Hattersley Fig 44 PN20 Check Valve

Typical lead time is 3 to 5 working days. We'll contact you if this changes.

Description

Fig. 44 Bronze - Swing Pattern - Check Valve

Features & Benefits
• Horizontal swing pattern
• Robust and high quality bronze body
• Metal to metal seat
• Check valves permit flow in one direction only and close automatically if flow reverses
• Available in sizes 1/2" to 2"

Material Specification

• Bronze

Pressure/Temperature Rating

• BS5154 PN20 Series B
• 9 Bar at 180°C
• 20 bar -10°C to 180°C

Test Pressures

• Shell: 6 bar (pneumatic)
• Seat: 22 bar (hydraulic)

Specification

• Bronze Check Valve, metal seated, with body and cap to BSEN1982 CC491K, SS 316 hinge pin, PN20 rating in accordance with BS5154
• Fig. 44 is taper threaded to BS EN 10226 ISO 7-1 (BS 21)
• The valve is suitable for use on Group 1 & 2 Liquids and Group 2 Gas, as defined by the Pressure Equipment Directive 2014/68/EU

Datasheet

Hattersley Fig 44 PN20 Check Valve Datasheet