PRODUCTS
QEN
Double-stage decompression unit, suitable for low pressure gas distribution or tanks and silos inert blanketing.
Product
Double-stage decompression unit.
Inlet connection: W21,7 x 1/14” – M.
Outlet connection:
EN50 G 1 – F.
Maximum inlet pressure up to 220 bar.
Outlet pressure range 5-45 mbar.
Shut-off valve with non-return device for each inlet.
The EN50 series decompression unit finds its main application in the food and wine industry.
Pressure gauges accuracy class 1.6.
The product complies with the PED Directive 2014/68/EU.
CHARACTERISTICS
Technical data
Compatibility | Inert Gases |
---|---|
Max Inlet Pressure | Standard 220 bar |
IN/OUT Connection | IN: W 21,7x1/14” – M OUT: G1”-F (EN50) |
Working Temperature | -4+140 °F standard | Different ranges on request |
Outlet Pressure Range | 5 ÷ 45 mbar |
Weight | 28,2 lb (EN50) |
Plug Leakage Class | “A” class (UNI EN 12266-1) |
Certifications | PED 2014/68/UE |
Internals and Body Material | Brass, aluminium, external frame in AISI304L |
Seals Material | EPDM |
Spare Parts Kit | O-rings, assembled plugs, net filter, assembled diaphragms |