Diaphragm Valves

Valin’s diaphragm valves have excellent shut-off and flow control that regulate flow, provide tight shutoff, and isolate fluids. The valve consists of the body, diaphragm, and handwheel assembly in a wide choice of materials making them ideal for corrosive, abrasive, and sanitary services.

Diaphragm Valves

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  • Parker Veriflo 945AOPLPNCSTS
    945AOPLPNCSTS Parker Veriflo Quantum 945 Series High Purity Low Internal Volume Diaphragm Valve
    945AOPLPNCSTS

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Tube Stub

    End 2 Type: Tube Stub

    Parker Veriflo 945 High Purity, Low Internal Volume Diaphragm Valve, two port, air operated, NC, 316L SS body, 1/4" tube stub x 1/4" tube stub, PCTFE seat, 0.25 Cv
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  • Parker 945 Valve
    945AOPLPNCSFSMM2.3 Parker Veriflo Quantum 945 Series High Purity Low Internal Volume Diaphragm Valve
    945AOPLPNCSFSMM2.3

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Face Seal Male

    End 2 Type: Face Seal Male

    Parker Veriflo 945 High Purity, Low Internal Volume Diaphragm Valve, two port, air operated, normally closed, 1/4 face seal male (fixed) x 1/4 face seal male (fixed), 316L VAR stainless steel body, no upstream purge port, no downstream purge port, PCTFE...
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  • Parker Veriflo 944SSFSMMPM
    944SSFSMMPM Parker Veriflo Quantum 944 Series AOP HP High Purity Air Operated High Pressure Diaphragm Valve
    944SSFSMMPM

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Face Seal Male

    End 2 Type: Face Seal Male

    Parker Veriflo 944 High Purity Diaphragm Valve, two port, multi-turn handle, 1/4 face seal male (swivel) x 1/4" face seal male (swivel), 316L VAR stainless steel body, no upstream purge port, no downstream purge port, PCTFE seat, Elgiloy or equivalent...
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  • Parker Veriflo 944MSTS
    944MSTS Parker Veriflo Quantum 944 Series AOP HP High Purity Air Operated High Pressure Diaphragm Valve
    944MSTS

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Tube Stub

    End 2 Type: Tube Stub

    Parker Veriflo 944 High Purity Diaphragm Valve, two port, 1/4 turn mini-lever, 316L SS body, 1/4" tube stub x 1/4" tube stub, PCTFE seat, 0.18 Cv
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  • Parker Veriflo 944MSFSFFLK
    944MSFSFFLK Parker Veriflo Quantum 944 Series AOP HP High Purity Air Operated High Pressure Diaphragm Valve
    944MSFSFFLK

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Face Seal Female

    End 2 Type: Face Seal Female

    Parker Veriflo 944 High Purity Diaphragm Valve, two port, 1/4 turn mini-lever, 316L SS body, 1/4" face seal female (swivel) x 1/4" face seal female (swivel), lockout-tagout option, PCTFE seat, 0.18 Cv
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  • Parker Veriflo 944LSFSFF
    944LSFSFF Parker Veriflo Quantum 944 Series AOP HP High Purity Air Operated High Pressure Diaphragm Valve
    944LSFSFF

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Face Seal Female

    End 2 Type: Face Seal Female

    Parker Veriflo 944 High Purity Diaphragm Valve, two port, 1/4 turn lever, 316L SS body, 1/4" face seal female (swivel) x 1/4" face seal female (swivel), PCTFE seat, 0.18 Cv
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  • Parker Quantum 944 AOP HP High Purity Diaphragm Valve
    944GSFSFFLK Parker Veriflo Quantum 944 Series AOP HP High Purity Air Operated High Pressure Diaphragm Valve
    944GSFSFFLK

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Face Seal Female

    End 2 Type: Face Seal Female

    Parker Veriflo 944 High Purity Diaphragm Valve, two port, toggle handle, 1/4 face seal female (swivel) x 1/4" face seal female (swivel), 316L VAR stainless steel body, no upstream purge port, no downstream purge port, PCTFE seat, Elgiloy or equivalent...
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  • Parker Veriflo 944 Series 944AOPLPNOSTS
    944AOPLPNOSTS Parker Veriflo 944 Series Air Operated Low Pressure Diaphragm Valve
    944AOPLPNOSTS

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Tube Stub

    End 2 Type: Tube Stub

    Parker Veriflo 944 Series Air Operated Low Pressure Diaphragm Valve, 316L SS, PCTFE seat, 1/4 tube stubs, 0.025 Cv, 75 psig act press, normally open, vac-125 psig max op press, 188 psig proof.
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