CDM Mechanical Ltd.

1805 9 Avenue SE, High River, AB | 403.652.1777

CDM PRE-ASSEMBLED lift station packages (fiberglass & steel) are shipped ready for installation. This greatly simplifies & reduces installation time, which is ideal for unstable ground conditions, deep and/or hard to reach areas.

Fiberglass tanks are made of glass fiber reinforced plastic as per CGSB 41-GP-22 specifications, coated inside with white pigmented corrosion resistant resin. Lightweight, easy to ship fiberglass tanks are easy to upgrade with no tank modifications Footings must be designed in accordance with the groundwater conditions.

Steel tanks are very durable and do not require any special backfill procedure or materials. These tanks are made of mild steel plate with reinforcing and anchoring rings. The tank is coated inside and out with white pigmented corrosion resistant two part epoxy coating. Lightweight, easy to ship steel tanks are easy to upgrade with minimal tank modifications.

Footings must be designed in accordance with the groundwater conditions and will require cathotic protection.

Simplex Fiberglass

Aluminium Top Cover

Also available in custom sizes and materials

Aluminum Top Covers constructed of corrosion resistant Aluminum & stainless steel hardware package complete with:

Standard:

  • 1 Access hatch with lockable box handles and cover stays
  • Upper guide rail holder & mounting holes
  • 4 Electrical conduit couplings for control & pump cables
  • Continuous drip ring
  • Complete stainless steel installation hardware package

Added as required:

  • Blower heater mounting holes, blower heater down pipe adaptor & blower heater down pipe
  • Vent pipe mounting holes
  • Safety grab rail mounting holes
  • Lifting davit socket

Aluminium Intermediate Platform

Also available in custom sizes and materials

Aluminum Intermediate Platform constructed of corrosion resistant Aluminum & stainless steel hardware complete with:

  • Aluminum bar grating decking
  • 1 Aluminum bar grating access hatches with heavy duty stainless steel hinges
  • Intermediate guide rail bracket mounting holes
  • Complete stainless steel installation hardware package

Vent Pipe

125 mm [5 in] standard stainless steel Vent Pipe complete with bird screen & mounting flange, and stainless steel installation hardware package.

Vent pipes are also available in custom sizes and materials.

Control Panel Support Frame

Standard aluminum Control Panel Support Frame comes with complete stainless steel installation hardware package.

Control Panel Support Frames are available in two standard sizes.

Safety Grab Rall

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.

Aluminium Ladders

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.


Simplex Piping Arrangements

Standard fabrication materials for piping packages are sch40 steel pipe with a coal tar epoxy coating. Alternate finishes and material include hot dipped galvanized (after fabrication), potable water epoxy coating, sch10 or sch40 stainless steel.

Standard Piping Package

Piping Package Standard

  • 1 Riser pipe
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve
  • Pressure gauge with stainless steel isolation diaphragm (as required)
  • Discharge elbow and pumps
  • Bleed-back valves

Pig Launching Piping Package (primarily used to facilitate maintenance)

Pig Launching Piping Package

  • 1 Riser pipe
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve,
  • Pressure gauge with stainless steel isolation diaphragm (as required)
  • Discharge elbow and pumps
  • Bleed-back valves

Duplex Fiberglass

Aluminium Top Cover

Also available in custom sizes and materials

Aluminum Top Covers constructed of corrosion resistant Aluminum & stainless steel hardware package complete with:

Standard:

  • 2 Access hatch with lockable box handles and cover stays
  • Upper guide rail holder & mounting holes
  • 4 electrical conduit couplings for control & pump cables
  • Continuous drip ring
  • Complete stainless steel installation hardware package

Added as required:

  • Blower heater mounting holes, blower heater down pipe adaptor & blower heater down pipe
  • Vent pipe mounting holes
  • Safety grab rail mounting holes
  • Lifting davit socket

Aluminium Intermediate Platform

Also available in custom sizes and materials

Aluminum Intermediate Platform constructed of corrosion resistant Aluminum & stainless steel hardware complete with:

  • Aluminum bar grating decking
  • 2 Aluminum bar grating access hatches with heavy duty stainless steel hinges
  • Intermediate guide rail bracket mounting holes
  • Complete stainless steel installation hardware package

Vent Pipe

125 mm [5 in] standard stainless steel Vent Pipe complete with bird screen & mounting flange, and stainless steel installation hardware package.

Vent pipes are also available in custom sizes and materials.

Control Panel Support Frame

Standard aluminum Control Panel Support Frame comes with complete stainless steel installation hardware package.

Control Panel Support Frames are available in two standard sizes.

Safety Grab Rall

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.

Aluminium Ladders

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.


Duplex Piping Arrangements

Standard fabrication materials for piping packages are sch40 steel pipe with a coal tar epoxy coating. Alternate finishes and material include hot dipped galvanized (after fabrication), potable water epoxy coating, sch10 or sch40 stainless steel.

Piping Package Selection Guidelines

As per OH&S guidelines, it is recommended that lift stations with a tank depth exceeding 4.5 meters [15 ft] include an intermediate platform. This is done primarily for valve access, maintenance and personnel safety. The intermediate platform should always be installed above the inlet spool.

When the height between the inlet spool and force main is less than 1 meter, CDM recommends installing the Dropped Style Header Piping Package to allow sufficient room for the intermediate platform and the valves. This piping package raises the valves above the inlet while still allowing access from the intermediate platform.

Standard Piping Package

Piping Package Standard

  • 2 Riser pipe
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve
  • Pressure gauge with stainless steel isolation diaphragm (as required)
  • Discharge elbow and pumps
  • Bleed-back valves

Pig Launching Piping Package (primarily used to facilitate maintenance)

Pig Launching Piping Package

  • 2 Riser pipes
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve
  • Pressure gauge with stainless steel isolation diaphragm (as required)
  • Discharge elbow and pumps
  • Bleed-back valves

Dropped Style Header Piping Package (can be modified to include a pig launch)

Pig Launching Piping Package

  • 2 Riser pipes
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve
  • Pressure gauge with stainless steel isolation diaphragm (as required)
  • Discharge elbow and pumps
  • Bleed-back valves

Triplexe Fiberglass

Aluminium Top Cover

Also available in custom sizes and materials

Aluminum Top Covers constructed of corrosion resistant Aluminum & stainless steel hardware package complete with:

Standard:

  • 3 Access hatch with lockable box handles and cover stays
  • Upper guide rail holder & mounting holes
  • 4 Electrical conduit couplings for control & pump cables
  • Continuous drip ring
  • Complete stainless steel installation hardware package

Added as required:

  • Blower heater mounting holes, blower heater down pipe adaptor & blower heater down pipe
  • Vent pipe mounting holes
  • Safety grab rail mounting holes
  • Lifting davit socket

Aluminium Intermediate Platform

Also available in custom sizes and materials

Aluminum Intermediate Platform constructed of corrosion resistant Aluminum & stainless steel hardware complete with:

  • Aluminum bar grating decking
  • 3 Aluminum bar grating access hatches with heavy duty stainless steel hinges
  • Intermediate guide rail bracket mounting holes
  • Complete stainless steel installation hardware package

Vent Pipe

125 mm [5 in] standard stainless steel Vent Pipe complete with bird screen & mounting flange, and stainless steel installation hardware package.

Vent pipes are also available in custom sizes and materials.

Control Panel Support Frame

Standard aluminum Control Panel Support Frame comes with complete stainless steel installation hardware package.

Control Panel Support Frames are available in two standard sizes.

Safety Grab Rall

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.

Aluminium Ladders

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.


Triplex Piping Arrangements

Standard fabrication materials for piping packages are sch40 steel pipe with a coal tar epoxy coating. Alternate finishes and material include hot dipped galvanized (after fabrication), potable water epoxy coating, sch10 or sch40 stainless steel.

Piping Package Selection Guidelines

As per OH&S guidelines, it is recommended that lift stations with a tank depth exceeding 4.5 meters [15 ft] include an intermediate platform. This is done primarily for valve access, maintenance and personnel safety. The intermediate platform should always be installed above the inlet spool.

When the height between the inlet spool and force main is less than 1 meter, CDM recommends installing the Pig Launch Piping Package to allow sufficient room for the intermediate platform and the valves. This piping package raises the valves above the inlet while still allowing access from the intermediate platform.

Standard Piping Package

Piping Package Standard

  • 3 Riser pipes
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve,
  • Pressure gauge with stainless steel isolation diaphragm (as required),
  • Discharge elbow and pumps,
  • Bleed-back valves

Pig Launching Piping Package

Pig Launching Piping Package

  • 1 Riser pipe
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve,
  • Pressure gauge with stainless steel isolation diaphragm (as required),
  • Discharge elbow and pumps,
  • Bleed-back valves

Simplex Steel

Aluminium Top Cover

Also available in custom sizes and materials

Aluminum Top Covers constructed of corrosion resistant Aluminum & stainless steel hardware package complete with:

Standard:

  • 1 Access hatch with lockable box handles and cover stays
  • Upper guide rail holder & mounting holes
  • 4 Electrical conduit couplings for control & pump cables
  • Continuous drip ring
  • Complete stainless steel installation hardware package

Added as required:

  • Blower heater mounting holes, blower heater down pipe adaptor & blower heater down pipe
  • Vent pipe mounting holes
  • Safety grab rail mounting holes
  • Lifting davit socket

Aluminium Intermediate Platform

Also available in custom sizes and materials

Aluminum Intermediate Platform constructed of corrosion resistant Aluminum & stainless steel hardware complete with:

  • Aluminum bar grating decking
  • 1 Aluminum bar grating access hatches with heavy duty stainless steel hinges
  • Intermediate guide rail bracket mounting holes
  • Complete stainless steel installation hardware package

Vent Pipe

125 mm [5 in] standard stainless steel Vent Pipe complete with bird screen & mounting flange, and stainless steel installation hardware package.

Vent pipes are also available in custom sizes and materials.

Control Panel Support Frame

Standard aluminum Control Panel Support Frame comes with complete stainless steel installation hardware package.

Control Panel Support Frames are available in two standard sizes.

Safety Grab Rall

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.

Aluminium Ladders

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.


Simplex Piping Arrangements

Standard fabrication materials for piping packages are sch40 steel pipe with a coal tar epoxy coating. Alternate finishes and material include hot dipped galvanized (after fabrication), potable water epoxy coating, sch10 or sch40 stainless steel.

Standard Piping Package

Piping Package Standard

  • 1 Riser pipe
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve
  • Pressure gauge with stainless steel isolation diaphragm (as required)
  • Discharge elbow and pumps
  • Bleed-back valves

Pig Launching Piping Package (primarily used to facilitate maintenance)

Pig Launching Piping Package

  • 1 Riser pipe
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve,
  • Pressure gauge with stainless steel isolation diaphragm (as required)
  • Discharge elbow and pumps
  • Bleed-back valves

Duplex Steel

Aluminium Top Cover

Also available in custom sizes and materials

Aluminum Top Covers constructed of corrosion resistant Aluminum & stainless steel hardware package complete with:

Standard:

  • 2 Access hatch with lockable box handles and cover stays
  • Upper guide rail holder & mounting holes
  • 4 electrical conduit couplings for control & pump cables
  • Continuous drip ring
  • Complete stainless steel installation hardware package

Added as required:

  • Blower heater mounting holes, blower heater down pipe adaptor & blower heater down pipe
  • Vent pipe mounting holes
  • Safety grab rail mounting holes
  • Lifting davit socket

Aluminium Intermediate Platform

Also available in custom sizes and materials

Aluminum Intermediate Platform constructed of corrosion resistant Aluminum & stainless steel hardware complete with:

  • Aluminum bar grating decking
  • 2 Aluminum bar grating access hatches with heavy duty stainless steel hinges
  • Intermediate guide rail bracket mounting holes
  • Complete stainless steel installation hardware package

Vent Pipe

125 mm [5 in] standard stainless steel Vent Pipe complete with bird screen & mounting flange, and stainless steel installation hardware package.

Vent pipes are also available in custom sizes and materials.

Control Panel Support Frame

Standard aluminum Control Panel Support Frame comes with complete stainless steel installation hardware package.

Control Panel Support Frames are available in two standard sizes.

Safety Grab Rall

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.

Aluminium Ladders

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.


Duplex Piping Arrangements

Standard fabrication materials for piping packages are sch40 steel pipe with a coal tar epoxy coating. Alternate finishes and material include hot dipped galvanized (after fabrication), potable water epoxy coating, sch10 or sch40 stainless steel.

Piping Package Selection Guidelines

As per OH&S guidelines, it is recommended that lift stations with a tank depth exceeding 4.5 meters [15 ft] include an intermediate platform. This is done primarily for valve access, maintenance and personnel safety. The intermediate platform should always be installed above the inlet spool.

When the height between the inlet spool and force main is less than 1 meter, CDM recommends installing the Dropped Style Header Piping Package to allow sufficient room for the intermediate platform and the valves. This piping package raises the valves above the inlet while still allowing access from the intermediate platform.

Standard Piping Package

Piping Package Standard

  • 2 Riser pipe
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve
  • Pressure gauge with stainless steel isolation diaphragm (as required)
  • Discharge elbow and pumps
  • Bleed-back valves

Pig Launching Piping Package (primarily used to facilitate maintenance)

Pig Launching Piping Package

  • 2 Riser pipes
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve
  • Pressure gauge with stainless steel isolation diaphragm (as required)
  • Discharge elbow and pumps
  • Bleed-back valves

Dropped Style Header Piping Package (can be modified to include a pig launch)

Pig Launching Piping Package

  • 2 Riser pipes
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve
  • Pressure gauge with stainless steel isolation diaphragm (as required)
  • Discharge elbow and pumps
  • Bleed-back valves

Triplexe Steel

Aluminium Top Cover

Also available in custom sizes and materials

Aluminum Top Covers constructed of corrosion resistant Aluminum & stainless steel hardware package complete with:

Standard:

  • 3 Access hatch with lockable box handles and cover stays
  • Upper guide rail holder & mounting holes
  • 4 Electrical conduit couplings for control & pump cables
  • Continuous drip ring
  • Complete stainless steel installation hardware package

Added as required:

  • Blower heater mounting holes, blower heater down pipe adaptor & blower heater down pipe
  • Vent pipe mounting holes
  • Safety grab rail mounting holes
  • Lifting davit socket

Aluminium Intermediate Platform

Also available in custom sizes and materials

Aluminum Intermediate Platform constructed of corrosion resistant Aluminum & stainless steel hardware complete with:

  • Aluminum bar grating decking
  • 3 Aluminum bar grating access hatches with heavy duty stainless steel hinges
  • Intermediate guide rail bracket mounting holes
  • Complete stainless steel installation hardware package

Vent Pipe

125 mm [5 in] standard stainless steel Vent Pipe complete with bird screen & mounting flange, and stainless steel installation hardware package.

Vent pipes are also available in custom sizes and materials.

Control Panel Support Frame

Standard aluminum Control Panel Support Frame comes with complete stainless steel installation hardware package.

Control Panel Support Frames are available in two standard sizes.

Safety Grab Rall

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.

Aluminium Ladders

Standard 750 mm [30 in] high Safety Grab Rail comes with complete stainless steel installation hardware package.

Safety Grab Rails are also available in custom sizes and materials.


Triplex Piping Arrangements

Standard fabrication materials for piping packages are sch40 steel pipe with a coal tar epoxy coating. Alternate finishes and material include hot dipped galvanized (after fabrication), potable water epoxy coating, sch10 or sch40 stainless steel.

Piping Package Selection Guidelines

As per OH&S guidelines, it is recommended that lift stations with a tank depth exceeding 4.5 meters [15 ft] include an intermediate platform. This is done primarily for valve access, maintenance and personnel safety. The intermediate platform should always be installed above the inlet spool.

When the height between the inlet spool and force main is less than 1 meter, CDM recommends installing the Pig Launch Piping Package to allow sufficient room for the intermediate platform and the valves. This piping package raises the valves above the inlet while still allowing access from the intermediate platform.

Standard Piping Package

Piping Package Standard

  • 3 Riser pipes
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve,
  • Pressure gauge with stainless steel isolation diaphragm (as required),
  • Discharge elbow and pumps,
  • Bleed-back valves

Pig Launching Piping Package

Pig Launching Piping Package

  • 1 Riser pipe
  • 1 Header with reducer to accommodate force main
  • 1 Force main complete with link seals
  • 1 Inlet spool (optional) complete with link seal
  • 2 Full length galvanized or stainless steel guide rails per pump
  • Red rubber gaskets for flanged connections and complete stainless steel installation hardware package

Additional Equipment included with this package:

  • Ball check valve with EPDM ball
  • Eccentric plug valve with EPDM seats
  • Air release or vacuum release valve,
  • Pressure gauge with stainless steel isolation diaphragm (as required),
  • Discharge elbow and pumps,
  • Bleed-back valves