Product | Rotarex

Double line pressure regulator for medical gases - M840/M841 ALPI-REG2

The ALPIREG-2 is a double line pressure regulator for hospitals and clinics. It is mainly used in double‐stage pipeline systems where pressure reduction from the supply system is required in order to provide the nominal distribution pressure to the terminal unit. The M840/M841 double line regulator enables to supply several hospital or floors. It is suitable for oxygen and all other medical gases use.

Key advantages

Accommodates two gas lines
Equipped with quick-connect ports for portable gas supply during maintenance or emergencies
Suitable for Oxygen and all medical gases
Medical CE certified according to MDD 93/42/EEC
Complies with EN ISO 7396-1

Contact an expert
Configure product
Download datasheet

PRODUCT PRESENTATION

Product image

Specifications

Inlet ports	G 1/2" female - RDB tube fitting Ø12mm
Outlet port	G 1/2" female - RDB tube fitting Ø12mm
other-ports-2x-first-stage--2b2x-second-stage	G3/8" - Quick connector according to national standards
Leak rate	10-3 mbar l/s He
Weight	8.0 Kg
Inlet pressure	8 to 10 bar max.
Outlet Pressure	4 bar 0/+1 bar (M840) 8 bar / 116 psig (M841) Air motors
Nominal flow	50 Nm3 /h (N2)
Temperature range	+10 to +40 °c

Dimensional drawings

Product Configurator

	Inlet pressure	Gas type	Outlet Pressure	End connections*	Service connection	Gauges	Pressure sensor	Maintenance system	Configuration
ALPIR2	10	O2	4	G12	G38	1	A	SS	L
	10 bar 145 psig	O2 Air N2O CO2 N2	4 bar 58 psig R 8 bar 116 psig	G1/2" - Female Tube Fitting 12mm Tube Fitting 16mm Tube Fitting 22mm	G3/8" Female AFNOR Medical Connector DIN Medical Connector	with gauges - standard with MP inductive contact gauge	without pressure sensor with MP pressure sensor with LP pressure sensor with LP & MP pressure sensors	without maintenance system with maintenance system	Left inlet Right inlet

I am interested

Downloadable catalogs, brochures

Gas Supply System Catalog

Last update: Oct 14, 2022
Available in: en/fr