CDM SITE ASSEMBLED Lift Station packages are designed for standard precast concrete tanks. Concrete is the traditional material used for lift station tanks, which are installed prior to the CDM Site Assembled Lift Station components.
When selecting a concrete tank, CDM recommends using a monolithic base to eliminate the possibility of base-slab separation. In H2S or other adverse environments, the tank should be treated with a corrosive resistant coating.
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
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
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.
Standard aluminum Control Panel Support Frame comes with complete stainless steel installation hardware package.
Control Panel Support Frames are available in two standard sizes.
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.
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
- 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)
- 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
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
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
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.
Standard aluminum Control Panel Support Frame comes with complete stainless steel installation hardware package.
Control Panel Support Frames are available in two standard sizes.
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.
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.
Duplexe 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
- 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)
- 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)
- 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
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
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
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.
Standard aluminum Control Panel Support Frame comes with complete stainless steel installation hardware package.
Control Panel Support Frames are available in two standard sizes.
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.
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
- 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
- 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