The front assembly is an easily removable cover window with pull ring. The window conceal the piping and valves inside the box and labeled “Caution - Medical Gas Shut-Off Valves - Close Only in Emergency” Placement of the valves within the zone valve box shall be such that the removable window cannot be replaced when any valve is closed.
Clear viewing space shall be provided in the window to display the gas service, the area controlled by the valve, and the pressure gauges.
100% air tightness test and be hydrostatically tested
Clear gas service viewing
Units of gauge available in PSI, MPA
Stainless-steel 3 pieces ball valves
Blow-out proof stem
The valve for pressure rating of 600 psig
Silver brazed connection, 100% gas tightness
Complies with latest edition of NFPA99
A label cluster is included to indicated gas type
3 years’ warranty
Complies with latest edition of NFPA99
100% air tightness test and hydrostatically tested
Tube size: Customized (1/2’’-3’’)
Provided with 60 diameter gauges
Color-coded labels for identity gas services
Stainless-steel 3 pieces ball valves
Silver brazed connection
Unit of gauge available in PSI, MPA
Type k copper pipe extensions that are cleaned for medical gas service shall be fitted into each side of the valve.
Dual gauge ports shall be drilled into the pipe extensions for the purpose of inserting gauges.
Packing Size: 475mm×280mm×165mm, tube size 1/2, 15pcs packed in 1 wooden case
Weight:G.W: 11KG; N.W: 10KG
Pipe: Copper & Stainless steel
Mounting box: 18 gauge galvanized steel sheet with white baked paint
Valve: Stainless-steel 3 pieces ball valves
VL1-XXLX
XX=Tubing Dimension(05:1/2’’, 07:3/4’’, 10:1’’, 15:1-1/2’’, 20:2’’, 25:2-1/2’’, 30:3’’)
X= Quantity of gauge (1: one connection gauge, 2: two connection gauge )
( Example: If you would like to order a valve with one connection gauge with 1/2'' tube size, then the model number should be VL1-05L1 )
