GMS Instruments Header Containers

Instrument Ventielen & Kranenblokken

AS-Schneider

Gauge Protectors

AS-Schneider Gauge Protectors are used to protect pressure-sensing instruments against damage, loss of accuracy, and/or rupture in the event of excessive system pressure. The piston assembly works against an adjustable spring. The piston assembly contains a sealing mechanism to isolate system pressure from the instrument.

Prijs en bezorgtijd worden verstrekt op aanvraag
Inlet G 1/2 Male, M 20 x 1,5 Male, 1/2 NPT Male, 1/4 NPT Male
Outlet G 1/2- , M 20 x 1,5 Adjusting Nut [ or ] 1/2-, 1/4 NPT Female
Material Brass, 1.4571, 316, Duplex, Alloy
Bar 0.4 ... 600 bar

AS-Schneider Gauge Protectors are used to protect pressure-sensing instruments against damage, loss of accuracy, and/or rupture in the event of excessive system pressure. The piston assembly works against an adjustable spring. The piston assembly contains a sealing mechanism to isolate system pressure from the instrument.

The Inlet to Outlet seal is an O-Ring, the sealing to the atmosphere is realized by either another O-Ring (system pressures of more than 2 bar/29 psi) or a diaphragm (for system pressures 0.4 up to 2.5 bar/5.8 up to 36.3 psi). As system pressure overcomes the force of the spring, the piston moves, causing the sealing system to close. The outlet side is now isolated from increasing system pressure and the instrument is protected. As system pressure drops to the reopening pressure (25% below the closing pressure), the valve opens again.

The max. allowable (Working) Pressure (PS) is 600 bar (8,702 psi), the max. allowable Temperature (TS) is 80°C (176°F), resp. 60°C (140°F) for our DVGW approved types S005.50.001.00DV / 201.00DV.

Vraag offerte aan

ONTVANG BINNEN 3 UUR EEN OFFERTE

  • 1. Product verzoek

    • or
  • 2. Jouw gegevens

  • Dit veld is bedoeld voor validatiedoeleinden en moet niet worden gewijzigd.
GMS_Instruments_Delivery_Van_Being_Packed

Want more information?

Get in touch with Bart our AS-Schneider specialist

Bart

Bart de Haan

Managing Director

GMS-Instruments-Catalogus-01-2021-Cover

Product Catalogus

  • Download onze nieuwste product catalogus
  • Download

Contactgegevens

Driemanssteeweg 190
3084 CB Rotterdam
The Netherlands
GMS Instruments Office