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

    Circle Seal 232B-4PP 200 Series Check Valve - 1/2 in.

    $84.60

    The Circle Seal 232B-4PP 200 Series Check Valve is quick opening and has a large flow capacity.

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  2. Circle Seal Controls 249B-4PP - Series 200 Female Pipe Check Valves

    Circle Seal 249B-4PP - Series 200 Female Pipe Check Valve - 1/2 in. - Brass - Buna-N O-Ring - Crack Pressure 2-4 psig

    $84.60

    Circle Seal Series 200/H200 Female Pipe Check Valves are absolutely bubble tight in leakage tests. No Leakage whatsoever at any Differential Pressure.

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  3. Circle Seal 259B-2PP-15 Check Valve Brass Buna-M Seat 1/4 in. Female NPT 15 PSI

    Circle Seal 259B-2PP-15 Check Valve Brass Buna-M Seat 1/4 in. Female NPT 15 PSI

    $89.25

    Circle Seal 259B-2PP-15 Check Valve Brass Buna-M Seat 1/4 in. Female NPT 15 PSI

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  4. Circle Seal 259B-4PP Check Valve 1/2 in.

    Circle Seal 259B-4PP Check Valve 1/2 in.

    $84.60

    Circle Seal 259B-4PP Check Valve 1/2 in.

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  5. 233B-4PP - Series 200 Female Pipe Check Valve - 1/2 in. - Brass - Neoprene O-Ring - Crack Pressure 2-4 psig

    Circle Seal 233B-4PP - Series 200 Female Pipe Check Valve - 1/2 in. - Brass - Neoprene O-Ring - Crack Pressure 2-4 psig

    $84.60

    Circle Seal Series 200/H200 Female Pipe Check Valves are absolutely bubble tight in leakage tests. No Leakage whatsoever at any Differential Pressure.

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  6. Circle Seal 532T1-2MP-145 - 500 Series Relief Valve Viton O-Ring 316 Stainless Steel 1/4 in. Male Pipe to Female Pipe 145 CP

    Circle Seal 532T1-2MP-145 - 500 Series Relief Valve Viton O-Ring 316 Stainless Steel 1/4 in. Male Pipe to Female Pipe 145 CP

    $80.25

    Circle Seal Series 500 Relief Valves have a resilient seal design that prevents leakage. Sealing efficiency increases with increased pressure up to cracking pressure. When system pressure overcomes spring force, poppet opens. Seal provides zero leakage at reseat.

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  7. 533T1-2MP-145 - Relief Valve Neoprene O-Ring 316 Stainless Steel 1/4 in. Male Pipe to Female Pipe 145 CP
  8. Circle Seal 532T1-2MP-58 Relief Valve 1/2 in. Viton Inline 316 Stainless Steel 58 CP

    Circle Seal 532T1-2MP-58 Relief Valve 1/2 in. Viton Inline 316 Stainless Steel 58 CP

    $80.25

    Circle Seal 532T1-2MP-58 Relief Valve 1/2 in. Viton Inline 316 Stainless Steel 58 CP

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  9. 533T1-2MP-58 - Relief Valve Neoprene 316 Stainless Steel 1/4 in. Male Pipe to Female Pipe 58 CP
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9 Item(s)

Grid List

Valves