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Description
Gauge Valves Standard
  • Gauge Valves Standard
  • Gauge Valves Standard
  • Gauge Valves Standard
  • Gauge Valves Standard
  • Gauge Valves Standard
  • Gauge Valves Standard

Gauge Valves

DIN 16271 Type A

AS-Schneider Gauge Valves are designed for mounting to Pressure Gauges, Pressure Transmitters and Pressure Switches and are manufactured and tested according to DIN 16271. The type with 1/2 NPT connection (see below) as well as Gauge Valves with test flange are not mentioned in DIN 16271. According to DIN 16271 are the valves applicable for a max. allowable (Working) Pressure (PS) of 250 bar (3,626 psi) (brass) respectively 400 bar (5,801 psi) (carbon steel and stainless steel) and a max. allowable Temperature (TS) of 120°C (248°F) for liquids, gas or vapors. The max. allowable Temperature (TS) of 120°C (248°F) is considering the requirement that valves and measuring instruments need to be protected against heating by hot media. This can be achieved by syphons or by instrument impulse lines with sufficient length. However the AS-Schneider valves can be used for temperatures up to 300°C (572°F) - PTFE up to 232°C (450°F), Graphite up to 300°C (572°F).

The relevant accessories are available; please see below Mounting Bracket Kits and Accessories.

Connections, materials and further options are available, please see below Ordering Information or more detailed under:

General InformationWebshop
Gauge Valves - Test Connection M 20 x 1.5

Instrument Connection:


Adjusting Nut                                                         1/2 NPT Female

Gauge Valves Drawing (arrangement)
Gauge Valves - Test Flange

Instrument Connection: Adjusting Nut

Valve with Test Flange Ø 40 x 5                          Valve with Test Flange 60 x 25 x 10

Gauge Valves Drawing (arrangement)
Ordering Information
Gauge Valves with Adjusting Nut Instrument Connection
Inlet Outlet Test Connection Material References Part Number

  G 1/2 Male

  G 1/2 Adjusting Nut

M 20 x 1,5
c/w Sealing Cap
Brass DIN 16271 Type A S004.17.000
DVGW approved S004.27.000
Brass
(AP)*
DIN 16271 Type S004.17.000.32 
Test Flange Ø 40 x 5 Brass S004.17.060
Test Flange 60 x 25 x 10 S004.17.070
M 20 x 1,5
c/w Sealing Cap
1.0460    DIN 16271 Type A S004.17.100
DVGW approved S004.27.100
Test Flange Ø 40 x 5   S004.17.160
Test Flange 60 x 25 x 10   S004.17.170
M 20 x 1,5
c/w Sealing Cap
1.4571 DIN 16271 Type A S004.17.200
DVGW approved S004.27.200
Test Flange Ø 40 x 5 S004.17.260
Test Flange 60 x 25 x 10 S004.17.270
 M 20 x 1,5 Male M 20 x 1,5 Adjusting Nut M 20 x 1,5
c/w Sealing Cap
Brass S004.17.050
1.0460 S004.17.150
1.4571 S004.17.250

* Brass (AP) = Body, Adjusting Nut, Sealing Cap and Union Nut in Brass.

BIMSGauge Valves with 1/2 NPT Female Instrument Connection
Inlet Outlet Test Connection Material References    Part Number
1/2 NPT Male    1/2 NPT Female               M 20 x 1.5
c/w Sealing Cap           
1.0460                             S004.17.135.02
1.4571 S004.17.235.02
Further InformationAS-Schneider Gauge Valves are designed for mounting to Pressure Gauges, Pressure Transmitters and Pressure Switches and are manufactured and tested according to DIN 16271. The robust design of the valves gives long service life and optimum operating comfort. ¬ The AS-Schneider Gauge Valves, as standard, are rated to 400 bar (5,801 psi). AS-Schneider also provides the gauge valves for sour gas service (acc. to NACE MR0175/MR0103 and ISO 15156), degreased and lubricated for oxygen service as well as valves for fugitive emission applications and DVGW approved types.
Copyright © 2015 Armaturenfabrik Franz Schneider GmbH + Co. KG. All rights reserved.