Line pressure regulator for medical gas distribution systems and second-stage pressure reduction systems. The pressure-reducing valve features a high-precision balanced plug and consists of a cartridge that allows quick and easy maintenance. The regulators are supplied with pressure gauges for reading the inlet and outlet pressures.

Advantages
Improved linearity of delivery and pressure throughout the centralised distribution line.

Applications
As a line stabiliser downstream of cryogenic tanks; suitable for use as a second stage in pressure reduction systems.

Maintenance
No special maintenance is required; the service kit must be replaced every two years.

Accessories
Ventable bonnet Non-standard inlet / outlet connections Provision for panel mounting with stainless-steel bracket Various certifications

Spare Parts
Pressure gauges
Diaphragm
Plug and O-ring

Technical Data
Maximum inlet pressure 40 bar Maximum outlet pressure 15 bar Body material OT58 brass / aluminium Bonnet material OT58 brass Plug material OT58 brass Seat material OT58 brass Diaphragm material high-nitrile rubber Inlet / outlet connections 1” or ½” Weight 3 kg Operating temperature -20°C to +50°C

Flow-rate multiplication coefficient for valves intended for use with:

Nitrogen 1.2503 Carbon dioxide 1.997 Oxygen 1.429 Nitrous oxide 1.978