30-0020 2"
Compression
30-0015 1-1 2"
Compression
30-0151: 2" cast iron slip x slip unions
Features:
- Full 2" flow design - meets BOCA (P.604.2)
- 2" Full Flow Pump Code
- Checks backflow of water and sewer gas
- Simple to install (no threading of pipe required). Save time & material costs
- Neoprene gasket and flapper, weighted with heavy stainless steel metal backing
plates and stainless steel rivet - Can be installed on vertical or horizontal line
- Slips over ABS, PVC, steel pipe or copper piping
- Reduces motor and pump noise from plumbing system
- Meets requirements of Wisconsin Uniform Plumbing Code
- Flexible neoprene slip x slip union includes stainless steel clamps for low
pressure systems. Avoid more than 10' (3 m) static head above the check
valve 4.3 PSI at 130 °F (54 °C). - Stainless steel screws
- Extra wide hinge to reduce hinge stress
- Plastic check has PVC body and can be installed with solvent welded couplings
for pressure systems to 25 PSI (57' [17 m] of head) (P/N 30-0023) - Model 30-0151 has corrosion-resistant, powder coated epoxy finish
- Stainless steel sleeves available to meet Illinois plumbing code. cast iron
30-0201 / PVC 30-0202
30-0181: 1-1/2" or 1-1/4" slip x slip union
Features: - Flapper bends over a radius, no sharp 90° edges—lengthens life of flapper hinge
- PVC plastic check body, ultrasonically-welded and can be solvent-welded for
rigid pressure rated piping systems to 25 PSI - (57' [17 m] of head) at 130 °F
(54 °C). (30-0182) - Vertical or horizontal installation
- Available in individual packages for pegboard display (30-0191)
- All stainless steel screws, nuts and clamps on model 30-0200 only
- Slip x slip for 4.3 PSI (10' [3 m] of head) at 130 °F (54 °C). Avoid more than
10' (3 m) static head above the check valve - Designed to reduce water hammer
30-0100 1-1/2" PVC
Check Valve, Ball Valve
Union Combination
Solvent Weld
$ 26.00
Features: 30-0100, 30-0103
- Full-flow check valve design
- Threaded union allows pump to be removed without
disrupting discharge piping - Saves time and money - Easy to install
- Neoprene gasket and flapper, weighted with
stainless steel backing plates and stainless steel
rivet - Can be installed on vertical or horizontal pipe
- Meets plumbing codes requiring a ball valve installed
in conjunction with a check valve - All stainless steel screws
- Replaceable flapper in the check valve
- Extra wide hinge to reduce stress
- Rated for 25 psi (58' [17.7 m] of head)
Features:
- 1/2 lb. spring “magically” eliminates water
hammer - Reduces motor and pump noise from
plumbing system - Designed for both horizontal and vertical
usage - Full flow, non-clog design installation
- Durably constructed PVC check body and
compression end fittings - Solvent weld ends allow for easy installation
- 30-0044 and 30-0045, no unions, solvent
weld only - No threading of pipe required
- Pressure rated at 50 PSI (115’) 40 PSI (92’)
for P/N 30-0241 & 30-0242 30 PSI (69’) for
P/N 30-0243 & 30-0244 - Consult factory if use over 130° F required
- Suitable for installation below basin cover
Simplex &
Duplex Panels
CHECK VALVES FOR SUMP PUMP AND SEWAGE EJECTOR
a DENVER WINPUMP COMPANY
An U.S.A. Corporation
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$ 14.00
BUY ON-LINE
$ 45.45
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Features:
- Full-flow, non-clog design
- Checks backflow of water and sewer gas
- Durable PVC-constructed check body and compression end fittings
- Compression end fittings allow easy installation, no threading of pipe
required - Corrosion-resistant, non-metallic parts
- Buna N flapper, double shielded with PVC
- Buna N compression ring seals
- Reduces motor and pump noise from plumbing system
- Designed for both horizontal and vertical usage
- Pressure rated at 125 PSI (861 kPa) (285' [86.9 m]) at 75 °F (24 °C)
- Consult factory if use over 130 °F (54 °C) required
- Suitable for installation below basin cover
- P/N 30-0015, P/N 30-0020
$ 24.00
$ 54.00
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ZOELLER SUMP PUMPS AND SEWAGE EJECTORS
$ 91.00
$ 38.00
$ 32.00
30-0103 2" PVC
Check Valve
Union Combination
Solvent Weld
30-0041 1-1/2"
Solvent Weld
30-0042 2"
Solvent Weld
$ 34.00
30-0152: 2" cast iron NPT
(outside dimensions - 6-5/8" W x 6-5/8" W x 8" H)
Features:
- Vertical or horizontal installation
- Full-flow design - no restrictions
- Stops backflow of water
- Standard, 1-1/4", 1-1/2", 2", 3" female NPT pipe
- Neoprene polyester reinforced flapper - smooth edge design
with cast iron and non-corrosive metal backing plates and
stainless steel fastener - Corrosion-resistant, powder coated epoxy finish
- Rated at 50 PSI (115' [35 m] of head) at 130 °F (54 °C)
- Stainless steel bolts
- 1 per carton
- Weight: 30-0152, 10 lbs
- Suitable for installation below basin cover