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  1. Circle Seal 200 Series Check Valve - 3/4 inch 249B-6PP

    Circle Seal 249B-6PP 200 Series Check Valve - 3/4 inch Brass

    $113.05

    The Circle Seal 249B-6PP 200 Series Check Valve are absolutely bubble tight in leakage tests and there is no leakage whatsoever at any differential pressure. Quick opening-positive closing at extremely low pressure differential.

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  2. Circle Seal 259B-6PP Check Valve 3/4 in.

    Circle Seal 259B-6PP Check Valve 3/4 in.

    $113.05

    Circle Seal 259B-6PP Check Valve 3/4 in.

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  3. Circle Seal 220B-4PP-2 Check Valve Brass 1/2 in. FNPT Teflon Mod for 5000 PSIG 2 CP

    Circle Seal 220B-4PP-2 Check Valve Brass 1/2 in. FNPT Teflon Mod for 5000 PSIG 2 CP

    $115.50

    Circle Seal 220B-4PP-2 Check Valve Brass 1/2 in. FNPT Teflon Mod for 5000 PSIG 2 CP

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  4. Circle Seal 232B-6PP 200 Series Check Valve

    Circle Seal 232B-6PP 200 Series Check Valve - 3/4 in.

    $113.05

    The Circle Seal 232B-6PP 200 Series Check Valve is quick opening and has a large flow capacity.

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  5. Circle Seal 5100 Series Relief Valve 1/2 in Male NPT 1015 PSI 5132B-4MP-1015

    Circle Seal 5132B-4MP-1015 - 5100 Series Relief Valve Brass 1/2 in. Male NPT 1015 PSI

    $112.30

    Circle Seal 5100 Series Relief Valve is a PED certified model that ensures a zero leakage under 95% of cracking pressure. The valve is entrusted with a wide range of cracking pressure and tamper-proof adjustments.

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products per page

5 Item(s)

Grid List

Gas Systems