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Ozone Applications
Ozone Resistant Check Valves
Ozone Resistant Check Valves
Size Size Size Size Size
Product
Size
Price
3/4"
1"
1/4"
3/8"
1/2"
CHK-12SV Check Valve
CHK-16SV Check Valve
CHK-4SV Check Valve
CHK-6SV Check Valve
CHK-8SV Check Valve
This check valve is completely serviceable and rebuild-able. The only sealing material is a Viton O-ring. This O-ring is easily replaceable is ever necessary. The body is one piece and requires no seal for the body. Only the O-ring is a sealing surface. This makes the CHK-SV check valve the most reliable check valve over the long term.
Flow Diameter Size Flow Diameter Size Flow Diameter Size
Product
Flow Diameter
Size
Price
0.1875"
1/4" Male NPT
0.25"
3/8" Male NPT
0.3434"
1/2" Male NPT
CHK-4K Check Valve
CHK-6K Check Valve
CHK-8K Check Valve
Kynar PVDF (polyvinylidene fluoride) is an ozone compatible material that has a cloudy off-white appearance. These fittings are known for being extremely durable and have outstanding aging resistance when used with ozone.
Size Size
Product
Size
Price
1/4" Barb
3/8" Barb
CHK-4B Check Valve
CHK-6B Check Valve
Made with Kynar material and Viton diaphragm for ozone compatibility. These barbed check valves can easily connected to your tubing for inline water protection of your ozone equipment.