Product Overview

The Jandy Pro Series 2-1/2 to 3" 180 Degree Large Check Valve | 7307 is a straight-through (180°) swing/spring check valve for 2-1/2" and 3" plumbing. It is made of CPVC and has a clear lid and red seal plate so you can see the valve working.

It handles flows up to 170 GPM with minimal head loss and is sized to pair with larger pumps such as the Jandy 3 HP Stealth. The lid comes off to clear debris without cutting it out of the line.

Ideal For

High-flow pool and spa systems plumbed in 2-1/2" or 3"

Preventing backflow to protect heaters and pumps

Replacing an existing Jandy large check valve

Key Features

2-1/2" to 3" connections

180° straight-through body

Swing/spring design

Clear lid with red seal plate for inspection

CPVC construction, silicone seal

Up to 170 GPM

Benefits

Stops water from flowing backward when the pump shuts off, protecting the heater and keeping the pump primed.

The clear lid makes it easy to check operation and clean debris during service.

Specifications

Warranty & Compatibility

Confirm your pipe size (2-1/2" or 3") and that you need the straight-through version; Jandy also makes 90° and smaller 1-1/2"-2" models. Install with the flow arrow in the direction of water flow. Warranty is per Jandy terms.

Customer-Facing Q&A

Q: What pipe sizes does it fit?
A: 2-1/2" and 3" plumbing.

Q: Is this straight or 90 degree?
A: Straight-through (180°).

Q: How much flow can it handle?
A: Up to 170 GPM.

Q: Can I clean it without cutting it out?
A: Yes, the lid removes for cleaning.