ASME sections I and VIII capacity certified safety valve for overpressure protection of steam power boilers, pressure piping systems, pressure vessels, piping and similar equipment. Suitable for steam, air and non-hazardous gases.
Apollo™, 19KDDK121, Safety Relief Valve, Series: 19, 3/4 in Nominal, MNPT x FNPT End Style, -60 to 406 deg F, Media: Air, Lift Lever Actuator, 1.37 in Inlet to Outlet Length, Bronze Body, Stainless Steel/Brass/PTFE Seat Trim, 6-1/2 in H Dimensions, Domestic
Actuator Type
Lift Lever
Body Material
Bronze
Dimensions
6-1/2 in H
Domestic/Import
Domestic
End Style
MNPT x FNPT
Inlet to Outlet Length
1.37 in
Media
Air
Nominal Size
3/4 in
Series
19
Temperature Rating
-60 to 406 deg F
Trim Material
Stainless Steel/Brass/PTFE Seat
- Reduced repair costs, soft seat easily replaced
- PTFE seat resists corrosive boiler chemicals and excessive vibration
- 121 psig set pressure at -60 to 406 deg F