Model 'B380F'
Available in sizes 1/2" to 2" with threaded or socket weld ends for maximum operating pressures as follows:
30 psi @ 650 deg. F.
250 psi @ 406 deg. F.
2000 psi @ 100 deg. F.
Features:
Available in sizes 1/2" to 2" with threaded or socket weld ends for maximum operating pressures as follows:
30 psi @ 650 deg. F.
250 psi @ 406 deg. F.
2000 psi @ 100 deg. F.
Features:
- 250 psig steam rating
- Supplied as standard with locking level handle
- Three-piece design allows for ease of maintenance.
- ISO mounting pad allows for easy automatik
Unit of Measure
Size |
N/A 50 mm2 in |
A |
N/A 127 mm5.00 in |
B |
N/A 104 mm4.09 in |
C |
N/A 195 mm7.68 in |
D |
N/A 81 mm3.19 in |
E |
N/A 40 mm1.50 in |
F |
N/A 61 mm2.42 in |
G |
N/A 16 mm0.62 in |
| Flow Coefficient (Cv)1 | N/A 120 |
Weight |
N/A 4.99 kg11.0 lb |
Torque |
N/A 650 in/lb |
Maximum Operating Pressure PMO |
N/A 30 psi at 650 ºF 250 psi at 406 ºF 2000 psi at 100 ºF |
Body Material |
N/A A216-WCB |
Body Cap Material |
N/A A216-WCB |
Ball Material |
N/A 316 Stainless Steel |
Stem Material |
N/A 316 Stainless Steel |
Nut Material (10) |
N/A 304 Stainless Steel |
Handle Material |
N/A A283 Carbon Steel |
Seat Material |
N/A Polycarbon |
Stem Seal Material |
N/A Polycarbon |
Stem Packing Material |
N/A Grafoil |
Union Seal Material |
N/A Grafoil |
Gland Material |
N/A 1045 Carbon Steel |
Cap Bolt Material |
N/A A193-B8 Steel |
Stop Plate Material |
N/A 304 Stainless Steel |
Lock Pin Material |
N/A 304 Stainless Steel |
- 1 Cv is defined as the gallons per minute of water that will flow through a given valve opening with a pressure drop of one (1) psi.
