Decompression unit


1P2S Decompression units for industrial and laboratories uses.


Decompression units are made by polished stainless steel frames AISI 304L, containing a pressure regulator pickled brass.
The unit has a bracket for wall mounting.
The pressure regulators are provided with main valve balancing system.
Constant outlet pressure regardless of inlet pressure variations.
Inlet pressure up to 50 bar.
inlet connection G 3/8”-F threaded.
Ø8 hose barb outlet connections for pressure up to 15 bar (217 psi), G ½-M threaded connections for pressure greater than 15 bar.
Outlet pressure gauge with accuracy class 1.6.
Stainless steel AISI 316L diaphragm for laboratory applications.
The product complies with the directive 2014/68/EU PED (Pressure Equipment Directive).
 

MIX Two or Three gas mixers.


Two gases mixers equipped with a flowmeter with a regulation tap for each gas. Inlet pressure gauges for each gas and for the outlet pressure. The mixer has a supply stop system when the inert gas is absent. 
 
Two gases mixers, 
inlet pressure up to 15 bar (217 psi), 
outlet pressure from 0,5 to 10 bar (from 7 to 145 psi).
Inlet and outlet connections G 3/8” – M with ball valve.
Air flowrate up to 25 Nm3/h (883 SCHF) for each flowmeter.
Flowrate regulation valve for each gas.
Stainless steel AISI 304 panel for wall mounting.
Inlet pressure gauges for each gas and for the outlet pressure.
The mixer has a supply stop system when the inert gas is absent.
The product complies with the 2014/68/EU (PED).
 

QEN 2034-160 Double-stage decompression unit for oenological application


Inlet connection suitable for cylinders or for ID Insert Deal manifolds.
Outlet connection: G 3/4 – F.
Inlet pressure up to 220 bar (3190 psi).

Outlet pressure adjustable starting from 5 mbar (0,072 psi)
Decompression units R2034/160 have their application in food, oenological and chemical industry.
The product complies with the directive 97/23/CE (PED).

QM1200 Dual inlet modular decompression unit.


Single stage decompression unit for technical gas supply system, uses a R1200 pressure regulators in chrome-plated brass.
Inlet pressure up to 220 bar (3190 psi).
Outlet pressure up to 15 bar (218 psi) is controlled by a diaphragm;
greater outlet pressures are controlled by a piston.
 
Inlet connections:
W 20×1/14” SX – M or
W 21,7×1/14” – M according to the fluid.
 
Non return on-off valve for each inlet.
The decompression unit is suitable for all industrial applications.
Available on request the following optional: pre-heaters, bleeder micro-regulators and pressure switches.
Available the ATEX version brand CE ExII2GDcIICX.
 
For use in potentially explosive atmosphere zones:
1, 21, 2, 22 (not for in mines and zone 0).
 
The product complies with the directive 97/23/CE (PED).
 

QSLM1200 Dual inlet decompression unit with automatic change-over system.


Single stage decompression unit for technical gas supply system. Inlet pressure up to 220 bar (3190 psi).
Outlet pressure up to 15 bar (218 psi) is controlled by a diaphragm; greater outlet pressures are controlled by a piston.
 
Inlet connections:
W 20×1/14” SX – M or
W 21,7×1/14” – M
according to the fluid.
Non return on-off valve for each inlet.
 
QM ID Insert Deal modular line advantages, besides the possibility to automatically control the two supply lines:
when the first line pressure goes under the set point, automatically the second supply line sets in.
Turn the lever to set the side with priority in supply.
 
During first cylinder discharge, outlet drops from maximum to the minimum change-over pressure;
Turning the lever the outlet pressure rises to the maximum again, now supplied by the second full cylinder.
The decompression unit is suitable for all industrial application.
The product complies with the directive 2014/68/EU (PED).
 

QSLM2000 Dual inlet decompression unit with automatic change-over system.


It allows the use of two cylinders or packs of cylinder; when one source of pressure drops below the threshold value, the second gas supply automatically sets in.
Turning the lever, the side with priority supply will be set.
 
During first cylinder discharge, outlet pressure drops from maximum change-over pressure to the minimum;
turning the lever the outlet pressure rises to the maximum supplied by the second full cylinder.
 
Inlet pressure up to 220 bar (3190 psi) for standard version. Outlet pressure up to 15 bar (218 psi), is controlled by a diaphragm;
instead, greater outlet pressures are controlled by a piston.
 
The decompression unit is suitable for all industrial applications such as welding, cutting and laser systems.
The product complies with the directive 2014/68/EU (PED).
 

R1 High pressure manifolds made of chrome plated brass.


Chrome plated brass manifolds for pressure up to 220 bar (3190 psi) in the standard version. Modular ranges from one to six inlets.
Inlet and outlet connections W20x 1/14”SX–M or W21,7×1/14”–M according to the fluid.
The manifold are suitable to connect one or more cylinders to the same user up to a maximum of 6 cylinders.
On-off valve with non-return device at every inlet.
Wall mounting bracket.
Accessories available on request: bleeder micro-regulator or pressure switch.
Available version “filling manifold”; single inlet, from 1 to 6 outlets.
The product complies with the 97/23/CE (PED).

R2 Aluminium manifolds with stainless steel AISI 316L internals for ammonia.


Aluminium manifolds with stainless steel AISI 316L internals for pressure up to 15 bar (217,5 psi). Modular design ranges from one to five inlets.
Inlet and outlet connections W30x1/14” SX – M.
The manifolds may to connect one or more cylinders to the same user, up to a maximum of 5 cylinders, employing the 5 inlets model.
Non return on-off valve for each inlet.
Wall mounting bracket.
The product complies with the 97/23/CE (PED).

R3 AISI 316L stainless steel high pressure manifold.


Stainless steel manifolds for pressure up to 220 bar (3190 psi) in the standard version. Modular design ranges from one to six inlets.
Inlet and outlet connections:
W 20 x 1/14” SX – M,
W 21,7 x 1/14” – M,
W 30 x 1/14” SX – M according to the fluid.

The manifold may connect one or more cylinders to the same user up to a maximum of 6 cylinders employing the 6 inlets model.
Non return on-off valve for each inlet.
Wall mounting bracket.

Available the “filling manifold” version;
single inlet, from 1 to 6 outlets.

The product complies with the 97/23/CE (PED).

VP Pre-heater for cylinders and manifolds.


Pre-heater for gas cylinders and ID Insert Deal manifolds.
Made in chrome-plated brass. Lower bowl made of plastic.
Inlet pressure up to 220 bar (3190 psi).
Suitable for inert gases. Not suitable for gases that are: reactive, corrosive, combustible.
Its high power of heat exchange guarantees the removal of the frost effect on the pressure regulator.
The product complies with the directives: 2006/95/EC (low voltage directive) and 2004/108/EC (EMC directive).

VR Cylinder rack.


Cylinder racks for the correct placing and operation of compressed gases cylinders. Available racks for 1,2 or 3 cylinders.
Made of stainless steel AISI 304, separate compartments and safety chains to avoid cylinders fall.
To be wall-mounted by the apposite holes.

VS Flexible connections.


Flexible low pressure and high pressure (220 bar/ 3190 psi) connections.
Suitable for connecting cylinders or cylinder packs to ID Insert Deal manifolds or decompression units.
Also suitable for generic connections of different devices together.
Materials and design according to pressure and use.
Cylinders connections complies with UNI standards, available DIN, NF and CGA connections on request.
Available lengths 1 m and 2 m (39 in, 79 in).

Other


1P2S Decompression units for industrial and laboratories uses.

1P2S Decompression units for industrial and laboratories uses.


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MIX Two or Three gas mixers.

MIX Two or Three gas mixers.


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QEN 2034-160 Double-stage decompression unit for oenological application

QEN 2034-160 Double-stage decompression unit for oenological application


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QM1200 Dual inlet modular decompression unit.

QM1200 Dual inlet modular decompression unit.


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QSLM1200 Dual inlet decompression unit with automatic change-over system.

QSLM1200 Dual inlet decompression unit with automatic change-over system.


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QSLM2000 Dual inlet decompression unit with automatic change-over system.

QSLM2000 Dual inlet decompression unit with automatic change-over system.


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R1 High pressure manifolds made of chrome plated brass.

R1 High pressure manifolds made of chrome plated brass.


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R2 Aluminium manifolds with stainless steel AISI 316L internals for ammonia.

R2 Aluminium manifolds with stainless steel AISI 316L internals for ammonia.


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R3 AISI 316L stainless steel high pressure manifold.

R3 AISI 316L stainless steel high pressure manifold.


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VP Pre-heater for cylinders and manifolds.

VP Pre-heater for cylinders and manifolds.


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VR Cylinder rack.

VR Cylinder rack.


อ่านต่อ

VS Flexible connections.

VS Flexible connections.


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