Duco® DC410T Series is a commercial-grade spring loaded lift check valve designed to achieve a perfect shut off even after years of use. Used to allow flow through a pipeline in one direction and preventing from returning on the opposite direction.
Spring loaded check valves incorporates a spring to assist its shut off and a PTFE disc packing for a better sealing. Commonly installed in the return line of a boiler.
The body is made of bronze which is high ductility (crack resistant) and corrosion resistant. Contains lead, not for use in water systems intended for human consumption.
| Specifications |
- 200 lbs WSP / 400 lbs WOG
- 406° F Max.
- Bronze Body ASTM B62
- FNPT Threaded Ends
- Available Sizes: 1-1/4",1", 3/4", 1/2"
|
| Features |
- Union Bonnet
- PTFE Disc
- Conforms to ASME Boiler Code
- Complies with MSS-SP-80
- CRN# OC13433.5C
- 100% Leak & Pressure Tested
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DC410T Series Technical Sheet
