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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  • PV-11-005 Parker Partek PV-11 Pneumatic Actuated 2-Way Diaphragm Valve NC
    PV-11-005 Parker Partek PV-11 Pneumatic Actuated 2-Way Diaphragm Valve NC 1/2" FPT
    PV-11-005

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Partek PV-11 Pneumatic Actuated Normally Closed 2-Way Diaphragm Valve, PFA body, mach mod PTFE diaphragm, 0.250 in orifice, 7 gpm @ 5 psid, vac-100 psig @ 0-150 deg F, 1/2 FPT, PVDF nuts, 1/8 FPT 60-100 psig air, 14-28 UNF test, 3.7 Cv.
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  • Parker Veriflo 930AOPLPNCSFSMM2.3
    930AOPLPNCSFSMM2.3 Parker Veriflo Quantum 930 High Purity Diaphragm Valve
    930AOPLPNCSFSMM2.3

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Face Seal Male

    End 2 Type: Face Seal Male

    Parker Veriflo 930 High Purity Diaphragm Valve, two port, air operated, NC, 316L SS body, 1/4" face seal male (fixed) x 1/4" face seal male (fixed), 2.3" face-to-face, PCTFE seat, 0.30 Cv.
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  • 930AOPLPNCSB111 Parker Veriflo High Purity Diaphragm Valve
    930AOPLPNCSB111 Parker Veriflo High Purity Diaphragm Valve NC SS 1/4 TS PCTFE
    930AOPLPNCSB111

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Veriflo High Purity Diaphragm Valve NC SS 1/4 TS PCTFE
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  • Parker Veriflo 930
    930GSFSMMLK2.3 Parker Veriflo Quantum 930 High Purity Diaphragm Valve
    930GSFSMMLK2.3

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Face Seal Male

    End 2 Type: Face Seal Male

    Parker Veriflo 930 Ultra High Purity Diaphragm Valve, Toggle Type, 316L Stainless Steel, 1/4" Face Seal Port Style, Male Face Seal Port Configuration, LockOut-TagOut, 1/4" Fixed Male Face Seal (2 Port Only).
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  • Parker Veriflo 955SSTS8
    955SSTS8 Parker Veriflo 955 High Purity High Flow Diaphragm Valve
    955SSTS8

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Tube Stub

    End 2 Type: Tube Stub

    Parker Veriflo 955 High Purity High Flow Diaphragm Valve, two port, handwheel, 316L SS body, 1/2" tube stub x 1/2" tube stub, PCTFE seat, 0.55 Cv
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  • Parker Veriflo 955AOPLPNCSTS8
    955AOPLPNCSTS8 Parker Veriflo 955 AOP LP High Purity High Flow Diaphragm Valve
    955AOPLPNCSTS8

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Tube Stub

    End 2 Type: Tube Stub

    Parker Veriflo 955 AOP LP High Purity High Flow Diaphragm Valve, two port, air operated, NC, 316L SS body, 1/2" tube stub x 1/2" tube stub, PCTFE seat, 0.55 Cv
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  • Parker Veriflo 955AOPLPNCSFSFF2.78
    955AOPLPNCSFSFF2.78 Parker Veriflo 955 AOP LP High Purity High Flow Diaphragm Valve
    955AOPLPNCSFSFF2.78

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Face Seal Female

    End 2 Type: Face Seal Female

    Parker Veriflo 955 AOP LP High Purity High Flow Diaphragm Valve, two port, air operated, NC, 316L SS body, 1/4" face seal female (swivel) x 1/4" face seal female (swivel), 2.78" face-to-face, PCTFE seat, 0.55 Cv
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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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