SPECIAL GAS + EQUIPMENT CONSULTANTS
CRR Ltd
HP274 Acetylene 2.6

HP274 Acetylene 2.6

Cylinder station

1x1 cylinder or 1x2 cylinder one sided

The HP 274 is a single stage cylinder station for Acetylene 2.6. The supply panel serves the secure supply of Acetylene from 1 or 2 cylinders and is available for 1x1 cylinder or 1x2 cylinders as standard.

The station is mounted on a console and has a pressure regulator with in and outlet gauges as standard. Also a safety valve, flashback arrestor and quick-connectors.

Can be retrofitted with contact gauges.

Additional options include, a gas failure detector and an emergency shut-off system to further upgrade the safety of the system. 

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  • Technical Details
  • Application Area
  • Order Details
Body: brass
Gas purity: < 2.6
Max. inlet pressure: 25 bar
Outlet pressure ranges: 0.1 - 1.5 bar
Flow: approx. 0.5 m3/h
(momentary 1m3/h)
Operating temp.: -20°C to +70°C
Dimensions (wxhxd): (1x1): 405 x 200 x 300 mm
(1x2): 470 x 200 x 300 mm
Weight: approx. 7 kg (1x1)
Connections: Inlet: to DIN 477-3 (others on request)

Outlet: NPT 1/4 f
Type Approval: for hoses: BAM 0283 for ball valve DN 6: BAM 0394 for quick shut-off device. HDS17: BAM 1481 for pressure regulator: BAM cert. for flash back arrestor: BAM 0485

Especially for gases with high requirements on security and leak-tightness.

Utilisation in Labs and AAS-supply.

To identify the correct order code for your HP274

Start with "HP274-", then add the appropriate number options from columns A, B, C & D  in the table below followed by the gas to be used.

HP274-2-1-Argon specifies a HP274 model with 1x2 cylinders & standard gauges, for use with Argon gas.

A B
Number of cylinders Gauges
1 = 1x1 cylinder 1 = standard gauge
2 = 1x2 cylinders 2 = contact gauge ex