Diaphragm single stage supply board with balanced valve - MOD

Diaphragm single stage supply board with balanced valve - MOD (raw brass front)

Diaphragm single stage supply board with balanced valve - MOD (raw brass side)

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 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

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FLOW CURVES

Product image

Specifications

Female ports	In: G 3/8 - Out: G 1/2 In: 3/8 NPT - Out: G 1
Seat seal	PCTFE
O-ring	EPDM - Standard FPM
Diaphragm (regulator)	AISI 304 or Hastelloy®
Weight	± 6,0 kg
Leak rate	w/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
Gauges	High and low pressure (M10 x 1 or G 1/4)
Inlet pressure	200 bar / 300 bar, AD and PR4: 25 bar
Outlet Pressure	10/16/30/50 bar, AD: 1 bar, PR4: 4 bar
Nominal flow 200 bar version	70/110/150/180 Nm3 /h (N2)
Nominal flow 300 bar version	50/70/100/130 Nm3 /h (N2)
Nominal flow ad and pr4	AD: 6,5 Nm3 /h PR4: 10 Nm3 /h
Oxygen use	OK 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
	200 bar 2900 psig 200 300 bar 4350 psig 300	10 bar 145 psig 10 16 bar 232 psig 16 30 bar 435 psig 30 30 bar 435 psig oxygen use 30 OX 50 bar 725 psig 50 50 bar 725 psig oxygen use 50 OX Acetylene special version (P2 = 1 bar) AD Propane special version (P2 = 4 bar) PR4	Raw brass LB Chrome plated brass L	In: G 3/8 Out: G 1/2 Female G In: 3/8 NPT Out: G 1/2 Female N	EPDM - standard EPDM FPM FPM	With gauges - standard 1 With HP inductive contact gauge 2	With fixed P2 (standard) FX With adjustable P2 (handwheel) ADJ	With outlet shut-off valve V	Standard configuration A

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Supply and Switchover Boards

Last update: Jun 28, 2023
Available in: en