ASTM A105N Lift Check Valve, 1 Inch, 800 LB, API 602, SW
Explore our premium Lift Check Valve, crafted with high-quality ASTM A105N Carbon Steel. This 1-inch valve is designed for 800 LB pressure, meeting API 602 standards. With a DN25 size and PN130 rating, it features a Bolted Bonnet for secure sealing and an Integral Seat for improved performance. Suitable for SW End connections, it accommodates pipe sizes ranging from 1/2 to 2 inches and pressure ratings from 150 to 2500 LB. Trust in reliability and precision with this industry-standard valve.
- Categories
- Check Valves
- Tags
- Lift Check Valves , ASTM A105N Check Valve , 1 Inch Check Valve
Detail Information
Lift check valve, carbon steel, NPS 1 IN, 800 LB, A105N, SW.
Valve description:
Lift check valve, bolted bonnet, SW, integral seat.
Design: API 602.
Body: ASTM A105N
Nominal size: 1 Inch.
Nominal class: 800 LB.
End Connection: SW.
Face to face: MFG.
Test and inspection: API 598.
Product Range:
Body material: Carbon Steel.
Normal diameter: 1/2 - 2 Inch (DN15 - DN50).
End connection: SW.
Pressure range: Class 150 - 2500 LB (PN16 - PN420).
Working temperature: -29℃ - +429℃.
Technical parameters and characteristics

Valve description:
Lift check valve, bolted bonnet, SW, integral seat.
Design: API 602.
Body: ASTM A105N
Nominal size: 1 Inch.
Nominal class: 800 LB.
End Connection: SW.
Face to face: MFG.
Test and inspection: API 598.
Product Range:
Body material: Carbon Steel.
Normal diameter: 1/2 - 2 Inch (DN15 - DN50).
End connection: SW.
Pressure range: Class 150 - 2500 LB (PN16 - PN420).
Working temperature: -29℃ - +429℃.
Technical parameters and characteristics
| Product | Lift check valve. |
| Nominal diameter | 1/2 Inch - 2 Inch. |
| Design temp. | Down to -29℃. |
| Design pressure | Class 150 - 2500 LB. |
| Material | Carbon Steel. |
| Design standard | API 602. |
| Face to face | MFG |
| Connection end | SW |
| Test standard | API 598. |
| Package | Plywood |
| Application | water, oil and gas. |

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