Print
Diaphragm single stage supply board with balanced valve - MOD
Equipment for gas systems > Speciality gas equipment > Supply & switchover boards
Key advantages
  • Outstanding pressure consistency with Balanced Valve Technology
  • Ready to install for better productivity: all components are pre-mounted on the mounting panel
  • Non-whipping filter improves safety of the operator during the cylinder replacement
  • Can be equipped with an outlet ¼ turn shut-off valve (Multi-turn valve with 30 bar or 50 bar version for oxygen use)
  • Can be connected to an alarm box using contact gauges
  • Acetylene and propane versions available on demand

FLOW CURVES

Specifications
Female portsIn: G 3/8 - Out: G 1/2 In: 3/8 NPT - Out: G 1
Seat sealPCTFE
O-ringEPDM - Standard FPM
Diaphragm (regulator)AISI 304 or Hastelloy®
Weight± 6,0 kg
Leak ratew/outlet valve: 1.10-4 mbar ℓ/s He w/o outlet valve: 1.10-8 mbar ℓ/s He
Temperature range-20 to +60 °c
GaugesHigh and low pressure (M10 x 1 or G 1/4)
Inlet pressure200 bar / 300 bar, AD and PR4: 25 bar
Outlet pressure10/16/30/50 bar, AD: 1 bar, PR4: 4 bar
Nominal flow 200 bar version70/110/150/180 Nm3 /h (N2)
Nominal flow 300 bar version50/70/100/130 Nm3 /h (N2)
Nominal flow ad and pr4AD: 6,5 Nm3 /h PR4: 10 Nm3 /h
Oxygen useOK with inlet pressure 200 and 300 bar
Dimensional drawings
Product Configurator
 
Inlet pressure
Outlet
Body material
End connections
O-ring material
Gauges
Fix or adjustable outlet pressure
Outlet valve
Configuration
MOD
200
10
LB
G
EPDM
1
FX
V
A
 
Downloadable catalogs, brochures
  • Supply and Switchover Boards
    Last update: Mar 17, 2021
    Available in: en/cn/de/fr
Connect with an Expert
×

This site uses cookies.

Rotarex uses cookies to ensure a better and easier online experience. Please click here to accept the continued use of these cookies after reading our revised COOKIES POLICY.

Please note, you may continue to use the website even if you do not accept the use of cookies. However, the visitor experience on subsequent visits will be diminished.

Read the full COOKIES POLICY.