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Gauge Valve 

  • Gauge Valve/Needle Valve – AV according to DIN 16271

    • Acc. to DIN 16271
    • Inspection certificate DIN EN 10204 3.1
    Technical characteristics
    Pressure level: PN 100
    Nominal width: DN 4
    Temperature range: -10 °C to +70 °C
    Medium: all gases acc. to DVGW worksheet G260/I
    Housing material: brass, steel or stainless steel
    Union nut, screw cap and sealing lense material: brass, steel or stainless steel
    O-ring-material: NBR / PTFE
    Connections: G ¼“/ G ½“/ M20x1,5 or non-soldering compression fittings acc. to DIN EN 2353
    Options
    • Connections for non-soldering compression fittings DIN2353, welding, flanges or acc. to client’s requests
    • -40° to +120°C, DVGW-certified
    • PN 250, DVGW-certified
    In general

    Gauge valves are stop-cock valves for local isolation of pressure measurement devices. Exit sides of these valves are usually fitted with an air-bleed screw for releasing the pressure from the measurement device.

    Connection to the measuring device is mostly via threaded collar or non-soldering compression fittings.

    Prices
    Bitte kontaktieren Sie uns unter info@tecon-systemtechnik.de oder +4926196389744. Danke!

    Shut-off valve

    Housing Connection Item No. Price
    acc. to DIN material
    16271 brass G ½” AV16271A100MSMS 41,00
    16271 steel G ½” AV16271A100STST 48,30
    16271 stainless steel G ½” AV16271A1005959 86,10
    Inspection certificate DIN EN 10204 3.1 APZ 18,00
    Material
    Designation Materials
    Carbon steel CrNi-Steel MS58
    Body, forged 1.0460
    1020
    1.4571
    316Ti
    2.0540
    brass

    Spindle roll seal

    1.4104
    430F
    1.4571
    316Ti
    1.4104
    430F

    Cone, rolled into, movable

    1.4034
    SS
    1.4571
    316Ti
    14034
    SS

    O-ring support

    1.0460
    1020
    1.4571
    316Ti
    MS58
    brass
    O-ring NBR-70 / ZEP 70

    Union nut

    1.0715
    1213
    1.4571
    316Ti
    1.0715
    1213

    Vent screw

    1.4104
    430F
    1.4571
    316Ti
    1.4104
    430F
    Form A

    Adjusting nut

    1.0715
    1213
    1.4305
    303
    1.0715
    1213
    Form B

    Nipple (DIN 16284)

    1.0036
    A570Gr33,36
    1.4571
    316Ti
    MS58
    brass
    Nut (DIN 16284) 1.0715
    1213
    1.4305
    303
    1.0715
    1213
    Hand wheel

    moulded plastic

    Dimensions
    d1 d2 d3 I1 I2 t
    G¼” G¼” 5,5 13 12 5
    G ½” G ½” 7 20 17 7
    M20x1,5 M20x1,5
    ½“ NPT ½“ NPT 19+1