Spring loaded full bore type with lever safety valve
Series
A48Y-16C
A48Y-25
A48Y-40
A48Y-64
A48Y-100
A48Y type are used for the equipment and pipeline of the with steam and air etc medium what the working temperature are less than 350ºC.
Flange connecting dimensions of comply with Standard series first of JB/T-94 when the pressure less than 6.4MPa, comply with Standard series second of JB/T-94 when more than 6.4MPa
YOY Valve Group Co., Ltd.
We professionaly manufacture and supply Safety Relief Valves.
General specification:
Manufacture standard accord to ASME SEC VIII API std 526 API RP 520;Flange standard accord to ANSI B16.5.
YOY Model Type:YFA41C, A42C, A44C, A47C, A48C
Open /Closed bonnet, non-lever, lifting lever, full bore/low lift
Conventional, Spring loaded;
Bellows Balance Safety valve type:WA42C,
Pilot-operated pressure relief valve:Type A46C
High temperature with high pressure
Safety Valve with Jacket
Changeover Switch device for Safety Valve
Main Material:WCB, LCB, WC6, C5, CF8, CF8M, CF3, CF3M etc.
Nominal Working Pressure:PN1.6~42.0Mpa
ANSI Class:150lb, 300lb, 600lb, 900lb, 1500lb, 2500lb.
Normal diameter from DN20 to 600;Size:1/2"~24"
Connection:Flanged, NPT threaded, butt welded
The work temperature is from -196C-550C
Fluid media:Oil, Air & other gas, steam, water and other Liquid.
For safety valve inquiry, pls provide much inspicifications or data sheet as u can.
Such as:Fluid, temperature, set pressure, inlet/outlet sizes, capacity, material, quantity etc.
For any further information, pls visit our website.
