ASTM A105N Bolted Bonnet Swing Check Valve, 1 Inch, 900 LB
Introducing our premium Bolted Bonnet Check Valve, designed with exceptional quality and precision. This swing-type valve is constructed with ASTM A105N material and complies with API 602 and BS 5354 standards. With a nominal diameter of DN25 (25mm) or 1 inch, it offers outstanding performance for high-pressure applications with a Class 900 LB rating. The valve features integral flange ends, ensuring easy installation and secure connections. Choose our Bolted Bonnet Check Valve for reliable, efficient, and long-lasting fluid control.
Categories
- Check Valves
Tags
- ASTM A105N Check Valve , Bolted Bonnet Check Valve , 1 Inch Check Valve
Detail Information
1 Inch DN25 Class 900 Bolted Bonnet Swing Check Valve
Design Standard: API 602, BS 5354
Body Material: ASTM A105N
Nominal Diameter: DN25, 25 MM, 1 Inch
Pressure: Class 900 LB
End Connection: Integral Flange
Face To Face: ASME B16.10
Test And Inspection: API 598
Feature: Ball/swing combination check valve
VERVO swing check valves are designed with a globe-style valve body and a hinged valve disc to prevent reverse flow. The valve seat is typically full-ported and can be angled or straight-through. VERVO provides a range of swing check valves tailored for water and wastewater applications.
Swing Check Valve
Swing check valves are commonly suggested for water and wastewater system applications due to their simple design, minimal pressure drop across the valve, and ease of maintenance in the field.
Swing check valves can be obtained with either a metal-to-metal seat or resilient seating. Resilient seated swing check valves are typically recommended for wastewater or applications where the fluid may contain dirt or other particles, and a secure seal is necessary.
The operation of a swing check valve generally relies on gravity (the weight of the disc) and reverse flow. The pivot point of the swing check is located outside the disc's periphery, and the closing force of the valve increases with higher flow velocity and potential head pressure. To prevent the disc from slamming shut and reduce hydraulic shocks, an external hinge arm is available, which can be equipped with either a lever weight or an adjustable spring.
Design Standard: API 602, BS 5354
Body Material: ASTM A105N
Nominal Diameter: DN25, 25 MM, 1 Inch
Pressure: Class 900 LB
End Connection: Integral Flange
Face To Face: ASME B16.10
Test And Inspection: API 598
Feature: Ball/swing combination check valve
VERVO swing check valves are designed with a globe-style valve body and a hinged valve disc to prevent reverse flow. The valve seat is typically full-ported and can be angled or straight-through. VERVO provides a range of swing check valves tailored for water and wastewater applications.
Swing Check Valve
Swing check valves are commonly suggested for water and wastewater system applications due to their simple design, minimal pressure drop across the valve, and ease of maintenance in the field.
Swing check valves can be obtained with either a metal-to-metal seat or resilient seating. Resilient seated swing check valves are typically recommended for wastewater or applications where the fluid may contain dirt or other particles, and a secure seal is necessary.
The operation of a swing check valve generally relies on gravity (the weight of the disc) and reverse flow. The pivot point of the swing check is located outside the disc's periphery, and the closing force of the valve increases with higher flow velocity and potential head pressure. To prevent the disc from slamming shut and reduce hydraulic shocks, an external hinge arm is available, which can be equipped with either a lever weight or an adjustable spring.
| Product name | check valve |
| Size | 1 Inch |
| Construction style | swing check valve |
| Pressure | 1500 LB |
| Temperature | -29 - 425℃ |
| Medium | water gas gas |
| Connection type | Flange |
| Material | swing check valve |
| Purpose | suitable for various industries |
| Model | H41Y-900LB-DN25 |
Next: Integral Flange Lift Check Valve, A105N, 2 IN, DN50, 300 LB
Previous: ASTM A105N PSB Check Valve, API 602, 1 Inch, 2500 LB, RTJ
