Rotarex · Specialty gas systems

Diaphragm single stage supply board with balanced valve - MOD

Manufacturer product images · for reference

Diaphragm single stage supply board with balanced valve - MOD — manufacturer product image

MOD is a supply board to use in combination with a switchover board for the regulation of the emergency source during maintenance on the principal source. This avoids installing extensions and reduces the amount of leaking points. It is particularly suitable for the high flow supply of industrial gases, except toxic and corrosive gases.

Key features
  • 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 (AD) and propane (PR4) versions available on demand
  • Dedicated food-grade version with full material compatibility according to EC1935/2004 available

Specialty gas systems

Technical specifications
BrandRotarex
CategorySpecialty gas systems
GaugesHigh and low pressure (M10 x 1 or G 1/4)
O-ringEPDM - Standard / FPM
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
Seat sealPCTFE
Oxygen useOK with inlet pressure 200 and 300 bar
Female portsIn: G 3/8 / Out: G ½ / In: 3/8 NPT / Out: G 1
Inlet pressure200 bar / 300 bar / AD and PR4: 25 bar
Outlet Pressure10/16/30/50 bar / AD: 1 bar / PR4: 4 bar
Temperature range-20 to +60 °C
Diaphragm (regulator)AISI 304 / or Hastelloy®
Nominal flow ad and pr4AD: 6,5 Nm3 /h / PR4: 10 Nm3 /h
Nominal flow 200 bar version70/110/150/180 Nm3 /h (N2)
Nominal flow 300 bar version50/70/100/130 Nm3 /h (N2)

Product information and images are compiled from the manufacturer's own publications; they do not depict a Sedan Mühendislik installation. Technical data is confirmed before ordering.

More images
Diaphragm single stage supply board with balanced valve - MOD — 1
Diaphragm single stage supply board with balanced valve - MOD — 2
Diaphragm single stage supply board with balanced valve - MOD — 3
Diaphragm single stage supply board with balanced valve - MOD — 4
Diaphragm single stage supply board with balanced valve - MOD — 5
From the same category

Specialty gas systems

The full category — 123 products

Quote

Tell us the protected volume and we will size the system together

The dimensions of the space, the equipment inside it and whether people are present — those three are enough. We come back with an agent recommendation, the system scope and the price.