SPECIAL GAS + EQUIPMENT CONSULTANTS
CRR Ltd
Gas Supply Station ZD400

Gas Supply Station ZD400

Gas Supply Station 

The supply station ZD400 is available in a single and double sided configuration.

The double sided station for assembly in double sided cylinder and bundle battery systems guarantees the interruption free gas supply with manual switching.

The single sided station is for assembly in single sided cylinder and bundle battery systems and ensures a safe cut-off of the gas supply.

With the supply station ZD400 a maximum pressure of 300 bar can be reduced to a maximum pressure of 2, 5, 6, 8,12 or 20 bar and held constant.

The supply station consists of a single stage central pressure regulator to DIN EN 961 (ISO 7291) with BAM Oxygen certification.

The integrated relief valve protects the valve from excessive inlet pressure.

Double shut-off valve (double sided station) or a main shut-off valve (single sided station), both certified with BAM, are also a feature of the station.

The assembly is mounted on a wall bracket.

Make an Enquiry

  • Technical Details
  • Order Details
Seat: PCTFE
Diaphragm: EPDM
Max. inlet pressure: 300 bar
Outlet pressure ranges: max. 340 3⁄h
Operating temp.: -20°C to +60°C
Connections: SINGLE SIDED inlet: G 3/4" DIN 8542 or G 3/4" DIN 477. DOUBLE SIDED inlet: G 3/4" DIN 477 outlet: nipple 1/2" gauge: G 1/4"

To identify the correct order code for your ZD400

Start with the model number, then add the appropriate number options from columns A, B, C & D in the table below followed by the gas to be used.

ZD400-1-2-1-0-Argon specifies a ZD400 model with single sided, right format, 300 bar inlet pressure, 0.1-2.5 bar outlet pressure & G 3/4" male part DIN 477/ Nr. 9:double sided connection inlet, for use with Argon gas.

A B C D
Format Inlet Pressure Outlet Pressure Connection inlet (only with single sided)
1 = single sided, right 1 = 200 bar 1 = 0.1-2.5 bar 0 = G 3/4" m DIN 477/ Nr. 9: double sided
2 = singe sided, left 2 = 300 bar 2 = 1-6 bar = G 3/4" m DIN 8542: single sided
3 = double sided   3 = 1-8 bar 2 = G 3/4" m DIN 477/ Nr. 9: single sided
    4 = 1-12 bar  
    5 = 1-20 bar