![Conbraco 1420508 Steam Boiler Safety Valve — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/spec-9032691712222.png?v=1782840696&width=1445)
The Conbraco 1420508 Steam Boiler Safety Valve delivers reliable overpressure protection for commercial and industrial boilers. This 1-Piece lever handle valve is designed for low pressure steam systems and provides quick, dependable operation in demanding environments.
With 2-inch inlet and 2-inch outlet connections and end connections described as male threaded x female threaded, it ensures a secure, leak-free installation. The valve is set to a standard pressure of 15 PSIG, offering precise control for safe boiler operation.
Constructed with a bronze body (ASTM B584) and a stainless steel spring, it resists corrosion in challenging heating applications. The chrome-plated seat, PTFE-coated disc, and EPDM O-ring deliver a positive seal and long service life, even under frequent cycling.
Standards and applicability: ASME, ISO 9001, CRN 0G8547.5C. This valve is suitable for commercial and industrial heating boilers and supports up to 3150 pounds per hour.
- 2" inlet and 2" outlet with end connections: male threaded x female threaded
- 1-piece lever handle for quick, reliable operation
- Bronze body (ASTM B584) with rust-proofed stainless steel spring
- Chrome-plated seat and PTFE-coated disc with EPDM O-ring for a positive seal
- Set pressure 15 PSIG; CRN-listed; ASME and ISO 9001 certified
- Capacity up to 3150 pounds per hour
Specifications
| Type | 1-Piece, Lever Handle, Low Pressure |
|---|---|
| Application | Commercial and Industrial Heating Boiler |
| Body Material | ASTM B584 Bronze |
| End Connection | Male Threaded x Female Threaded |
| Inlet Size | 2 Inch |
| Outlet Size | 2 Inch |
| Standards | ASME, ISO 9001, CRN 0G8547.5C |
| Includes | Seat, Disc, Rust Proofed Spring, PTFE Coated EPDM O-Ring for Positive Seal |
| Seat Material | Chrome Plated |
| Disc Material | PTFE Coated |
| Seal Material | EPDM |
| Set Pressure Range | 15 PSIG |
| Spring Material | Stainless Steel |