Jandy 7307 PVC check valve, 2-1/2 inch to 3 inch slip x slipJandy Check Valve, 2-1/2" to 3" PVC Slip x Slip, 7307 In stock$10199
Jandy 7307 PVC check valve, 2-1/2 inch to 3 inch slip x slip
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Jandy Check Valve, 2-1/2" to 3" PVC Slip x Slip, 7307

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$10199
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Quick overview

  • Two pipe sizes in one body Takes 2-1/2 inch and 3 inch slip connections, so it suits larger equipment pads.
  • Straight through 180 degree An in-line valve rather than an elbow, for a run of pipe that does not change direction.
  • Slip x slip Both ends are solvent weld sockets for PVC pipe.
  • Stops backflow Holds water where it belongs when the pump shuts down, which protects heaters and chlorinators upstream.
  • Serviceable from the top The cover, flapper and cover o-ring are available separately, so the valve body can stay in the plumbing.
  • Jandy Pro Series The large body check valve in the Jandy Pro Series line, part 7307.
Full description and specifications ↓

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Product details

The Jandy 7307 is the large body check valve in the Jandy Pro Series line, made from PVC with 180 degree straight through flow and slip sockets sized for 2-1/2 inch and 3 inch pipe.

What a check valve does

It lets water move one way and blocks it going the other. On a pool pad that keeps the pump primed when the system shuts down, stops the filter draining back into the pool, and prevents chemicals from a feeder or the hot water in a heater from tracking backwards through the plumbing. On systems with a solar array or a booster pump the valve is what keeps the water column where it should be.

Sizing and fitting

Both ends are slip, so the valve solvent welds into the pipe. It is the larger of the Jandy check valves, covering 2-1/2 inch and 3 inch plumbing, which is the size range you see on bigger residential pads and light commercial work.

Serviceable in place

Jandy sells the cover with flapper and the cover o-ring as separate parts for this valve. That means a worn flapper or a leaking cover seal is a top down repair, not a reason to cut the body out of the pipe.

Specifications
Brand Jandy
Manufacturer part number 7307
UPC 052337002998
Type Check valve
Configuration 180 degree, slip x slip
Size 2-1/2", 3"
Material PVC
Series Jandy Pro Series large check valve
Shipping weight 2.55 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

Will it fit 2-1/2 inch or 3 inch pipe?
Both. The sockets are made for 2-1/2 inch and 3 inch slip connections.
Is this a straight valve or an angle valve?
Straight. It is the 180 degree configuration, so it goes in-line on a run of pipe.
Can I service it without cutting it out?
Yes. The cover with flapper and the cover o-ring are sold as separate parts, so the internals can be changed with the body still glued in place.
Why do I need a check valve here?
It stops water running backwards through the plumbing when the pump stops. That keeps the pump primed and stops chemical feeders and heaters from being fed in reverse.
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