APH techniek

All data are considered to be unbinding reference values. We accept no liability for data selection that is not confirmed in writing. Pressure data refer, if not otherwise indicated, to liquids of Group II at +20°C. 6 Pressure gauges - accessories Pressure gauge shut-off valves DIN 16270/DIN 16271 up to 400 bar Application: Pressure gauge shut-off valves are used to protect pressure gauges against spikes in pressure and vibrati- ons. Setting the valve to throttle can cushion spikes in pressure and vibrations, and separate the measuring device from the supply line completely. A bleed screw can be used to release pressure from the gauge. Otherwise, no pressure is re- leased from the gauge while the valve is closed. For low pressures and non-aggressive substances, we recommend using pressure gauge stop cocks. Materials: Seals: PTFE, hand wheel plastic Temperature range: -10°C to max. +120°C (type AISI 316Ti: -20°C to max. +200°C), higher temperatures are possi- ble at reduced pressures PN Standard Clamping socket* - clamping socket* MAV 14 SMSM ES --- 250 bar G 1 / 4 “ G 1 / 4 “ --- --- MAV 12 SMSM ES MAV 12 SMSM ST 400 bar G 1 / 2 “ G 1 / 2 “ --- DIN 16270 A Clamping socket* - pin** MAV 12 SMZ ES MAV 12 SMZ ST 400 bar G 1 / 2 “ G 1 / 2 “ --- DIN 16270 A MAV 12 SMZP ES MAV 12 SMZP ST 400 bar G 1 / 2 “ G 1 / 2 “ 60 x 25 x 10 DIN 16271 A MAV 12 SMZP2 ES MAV 12 SMZP2 ST 400 bar G 1 / 2 “ G 1 / 2 “ M 20 x 1.5 DIN 16271 A Rotatable sleeve - pin with shaft for mounting bracket** MAV 12 SMZM ES MAV 12 SMZM ST 400 bar G 1 / 2 “ G 1 / 2 “ --- DIN 16270 B MAV 12 SMZMP ES MAV 12 SMZMP ST 400 bar G 1 / 2 “ G 1 / 2 “ 60 x 25 x 10 DIN 16271 B MAV 12 SMZMP2 ES MAV 12 SMZMP2 ST 400 bar G 1 / 2 “ G 1 / 2 “ M 20 x 1.5 DIN 16271 B * the clamping socket is equipped with a left-hand and right-hand thread and allows the measuring device to be positioned freely. It functions similarly to a union nut with a flat seal. The clamping socket is available in AISI 304 for stainless steel valves. The pressure gauge gasket must be ordered separately, ** male thread with centring pin for profiled seal clamping socket - clamping socket clamping socket - pin rotatable sleeve - pin with shaft for mounting bracket test connection 60 x 25 x10 test connection M 20 x 1.5 pressure g au g e co nn ectio n Light model series MAV EV 6 LR MAV EV 6 LR ES 6 L G 1 / 4 “ MAV EV 8 LR MAV EV 8 LR ES 8 L G 1 / 4 “ MAV EV 10 LR MAV EV 10 LR ES 10 L G 1 / 4 “ MAV EV 12 LR MAV EV 12 LR ES 12 L G 1 / 4 “ Heavy model series MAV EV 6 SR MAV EV 6 SR ES 6 S G 1 / 2 “ MAV EV 8 SR MAV EV 8 SR ES 8 S G 1 / 2 “ MAV EV 10 SR MAV EV 10 SR ES 10 S G 1 / 2 “ MAV EV 12 SR MAV EV 12 SR ES 12 S G 1 / 2 “ Pressure gauge couplings (to screw on a screw connection) Light model series MAVE 6 LR MAVE 6 LR ES 6 L G 1 / 4 “ MAVE 8 LR MAVE 8 LR ES 8 L G 1 / 4 “ MAVE 10 LR MAVE 10 LR ES 10 L G 1 / 4 “ MAVE 12 LR MAVE 12 LR ES 12 L G 1 / 4 “ Heavy model series MAVE 6 SR MAVE 6 SR ES 6 S G 1 / 2 “ MAVE 8 SR MAVE 8 SR ES 8 S G 1 / 2 “ MAVE 10 SR MAVE 10 SR ES 10 S G 1 / 2 “ MAVE 12 SR MAVE 12 SR ES 12 S G 1 / 2 “ Pressure gauge couplings with sealing cones (to screw on a screw connection) pressure g au g e co nn ectio n PN PN MZS 1212 MS 250 bar MZS 1212 ES MZS 1212 ST 400 bar 70 G 1 / 2 “ G 1 / 2 “* * with centring pin for profiled seal Pressure gauge extension pieces w/ pins and shafts for mounting brackets DIN 16281 Ø 26 Mounting brackets DIN 16281 Materials: AISI 316Ti, aluminum, painted black Measuring instrument mounting: Ø 26, wall bracket with triangular base plate L MGH 2660 ES MGH 2660 A 60 MGH 26100 ES MGH 26100 A 100 MGH 26160 ES MGH 26160 A 160 L Liquid seals, gaskets & tapes from page 549 Hydraulic hoses from page 231 Cutting ring fittings from page 77 Type AISI 316Ti Type steel Gauge port (FT) Pressure input Test connection Type aluminium Type AISI 316Ti Type AISI 316Ti Type AISI 316Ti Type steel Type brass Type zinc-plated steel Thread female Tube Ø external Length over all Thread female Thread male Type AISI 316Ti Type zinc-plated steel Thread female Tube Ø external APH Techniek BV - Wateringen - T +31 (0)174 219 200 - sales@aphtechniek.nl - www.aphtechniek.nl 387