Internet #204237836

Model # VCKP40E4B

Store SKU #368383

Store SO SKU #1000682179

0879420001849

3/4 in. PVC Sch. 40 Slip-Joint x Slip-Joint In-Line Check Valve

  • Helps to eliminate backflow
  • PVC construction for longevity
  • Ideal for both SCH 40 and 80 pipes
$ 5 82
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Frequently Bought Together

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Product Overview

  • Helps to eliminate backflow
  • PVC construction for longevity
  • Ideal for both SCH 40 and 80 pipes
Homewerks Worldwide PVC Check Valves are durable, reliable and worry-free. Check valves prevent water from flowing back into the pump with a rubber flapper, helping your sewage system to perform at its best. It contains a durable stainless-steel spring with an O-ring seal. Cannot be used with compressed air.
  • Constructed of heavy-duty PVC
  • Compatible with PVC schedule, 40 and 80-piping (not included)
  • Prevents siphoning of materials back into the main lines
  • Not for use with compressed air
  • Corrosion resistant
  • 1-year limited lifetime warranty
  • California residents see Prop 65 WARNINGS

Product Overview

  • Helps to eliminate backflow
  • PVC construction for longevity
  • Ideal for both SCH 40 and 80 pipes
Model #: VCKP40E4B
Sku #: 368383
Internet #: 204237836

Homewerks Worldwide PVC Check Valves are durable, reliable and worry-free. Check valves prevent water from flowing back into the pump with a rubber flapper, helping your sewage system to perform at its best. It contains a durable stainless-steel spring with an O-ring seal. Cannot be used with compressed air.

  • Constructed of heavy-duty PVC
  • Compatible with PVC schedule, 40 and 80-piping (not included)
  • Prevents siphoning of materials back into the main lines
  • Not for use with compressed air
  • Corrosion resistant
  • 1-year limited lifetime warranty
  • California residents see Prop 65 WARNINGS

Info & Guides

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Price
$5.82
$7.70
$10.32
$11.90
Ratings (34) (106) (463) (34)
Connection Slip-Joint x Slip-Joint Slip-Joint Slip-Joint Slip-Joint x Slip-Joint
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Specifications

Dimensions

Inlet Diameter (In.)
3/4
Outlet Diameter (In.)
3/4
Product Depth (in.)
4.5
Product Height (in.)
1.75
Product Length (in.)
4.5
Product Width (in.)
1.75

Details

Application
Non-Potable Water
Compatible Pipe Material
PVC
Connection
Slip-Joint x Slip-Joint
Features
Corrosion Resistant,Underground Rated
Indoor/Outdoor
Indoor,Outdoor
Material
PVC
Maximum Pressure (psi)
150
Maximum Working Temperature (F)
140
Product Weight (lb.)
.213lb
Returnable
180-Day
Valve Type
Check

Warranty / Certifications

Manufacturer Warranty
1 Year Limited Lifetime

Specifications

Dimensions

Inlet Diameter (In.)
3/4
Outlet Diameter (In.)
3/4
Product Depth (in.)
4.5
Product Height (in.)
1.75
Product Length (in.)
4.5
Product Width (in.)
1.75

Details

Application
Non-Potable Water
Compatible Pipe Material
PVC
Connection
Slip-Joint x Slip-Joint
Features
Corrosion Resistant,Underground Rated
Indoor/Outdoor
Indoor,Outdoor
Material
PVC
Maximum Pressure (psi)
150
Maximum Working Temperature (F)
140
Product Weight (lb.)
.213lb
Returnable
180-Day
Valve Type
Check

Warranty / Certifications

Manufacturer Warranty
1 Year Limited Lifetime

Questions & Answers

Can I use this as a backflow preventer upstream from a manifold of irrigation valves?

Asked by: Luke
Absolutely NOT. I used to install Irr systems professionally and I'd have been fired quickly and fined if I tried to use one of these. Its a health hazard. Water could be syphoned back into your drinking water. Check your local regs, usually you need at least a DCA dual check assembly or a PVB pressure vacuum breaker. Both run about $150-$200 at the 3/4" size.
Answered by: Dan
Date published: 2019-08-21

At what PSI does it open?

At what PSI does it open?
Asked by: wildwillie
Called the manufacturer and learned that the valve will open with 3 PSI of pressure.
Answered by: wildwillie
Date published: 2020-04-01

Can this be mounted horizontal or does it have to be vertical

Asked by: Scooter
I has a spring so it shouldn't matter. I mounted it horizontally.
Answered by: BobSh
Date published: 2018-11-20

what is the pressure that opens the valve?

If you've got water flow in the right direction (the direction of the arrow) you have to overcome the spring pressure on the ball or flapper. What is that pressure?
Asked by: Danny
Minimal at best... I see this question is 3 years old. HA! I tested my valves by blowing through them... the backflow is prevented by the sealing of the valve (ball?) and not by the spring pressure.
Answered by: Tony
Date published: 2020-05-01
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