Series 1890 Pressure Relief Valves Farris Engineering VietNam
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Series 1890 Pressure Relief Valves Farris Engineering VietNam, Series 1890 Pressure Relief Valves Farris Engineering, Series 1890 Pressure Relief Valves VietNam, Series 1890 Pressure Relief Valves
Series 1890 Pressure Relief Valves
1890 Series Pressure Relief Valves for Air, Steam, Vapor & Liquid Service.
- Body Material - 316 St. St.
- Bonnet Material - Carbon Steel
- Valve Size (Outlet) - 1" NPT
Click here to view the Maintenance Manual for this valve.
Category: Farris Engineering » Series 1890 Pressure Relief Valves
Attributes | Value | ||
---|---|---|---|
Item Name | Series 1890 Pressure Relief Valves | ||
Maintenance Manual | Maintenance Manual | ||
Valve Size (Inlet) [inches] | 1/2 3/4 |
||
Valve Size (Outlet) [inches] | 1 | ||
Set Pressure | <> | ||
Back Pressure | <> | ||
Operating Pressure [psi] | <> | ||
Required Capacity | <> | ||
Lever | Packed Lever Plain Cap |
||
Connections- Inlet | Male NPT | ||
Connections- Outlet | Female NPT | ||
Body Material | SA-479 Type 316 St. St. | ||
Bonnet Material | SA-21 6 Gr.WCB Carbon Steel | ||
Service | Steam Gas Liquid |
||
Approximate Weight [lbs.] | 3 1/2 | ||
Approximate Weight [kgs.] | 1.6 | ||
Effective Orifice Areas- Liquids [sq.inches] | 0.077 | ||
Effective Orifice Areas- Liquids [sq.mm] | 49.68 | ||
Effective Orifice Areas- Air, Gas & Steam [sq.inches] | 0.089 | ||
Effective Orifice Areas- Air, Gas & Steam [sq.mm] | 57.42 | ||
Maximum Set Pressure (-20oF to +400oF) [psig] | 800 | ||
Maximum Set Pressure (28.9oC to +204oC) [barg] | 55 | ||
Maximum Back Pressure [psig] | 50 | ||
Maximum Back Pressure [barg] | 3.45 |
Attributes | Value | ||
---|---|---|---|
Item Name | Series 1890 Pressure Relief Valves | ||
Maintenance Manual | Maintenance Manual | ||
Valve Size (Inlet) [inches] | 1/2 3/4 |
||
Valve Size (Outlet) [inches] | 1 | ||
Set Pressure | <> | ||
Back Pressure | <> | ||
Operating Pressure [psi] | <> | ||
Required Capacity | <> | ||
Lever | Packed Lever Plain Cap |
||
Connections- Inlet | Male NPT | ||
Connections- Outlet | Female NPT | ||
Body Material | SA-479 Type 316 St. St. | ||
Bonnet Material | SA-21 6 Gr.WCB Carbon Steel | ||
Service | Steam Gas Liquid |
||
Approximate Weight [lbs.] | 3 1/2 | ||
Approximate Weight [kgs.] | 1.6 | ||
Effective Orifice Areas- Liquids [sq.inches] | 0.077 | ||
Effective Orifice Areas- Liquids [sq.mm] | 49.68 | ||
Effective Orifice Areas- Air, Gas & Steam [sq.inches] | 0.089 | ||
Effective Orifice Areas- Air, Gas & Steam [sq.mm] | 57.42 | ||
Maximum Set Pressure (-20oF to +400oF) [psig] | 800 | ||
Maximum Set Pressure (28.9oC to +204oC) [barg] | 55 | ||
Maximum Back Pressure [psig] | 50 | ||
Maximum Back Pressure [barg] | 3.45 |