Hattersley Fig M651 PN16 Swing Check Valve

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

Description

Fig. M650 Cast Iron - Swing Pattern - Check Valve

Features & Benefits
• Check valves permit flow in one direction only and close automatically if flow reverses
• Ideal for water or other liquids
• Bolted cover
• Swing type check valve with Bronze seat
• Suitable for mounting in horizontal and vertical pipelines
• Fusion Bonded Epoxy coating suitable for C3 environment
• Available in sizes 50mm to 300mm

Material Specification

• Cast Iron

Pressure/Temperature Rating

• BS EN 16767 PN25
• 25 bar from -10 to 120ºC
• 21.5 bar at 220ºC
• DN300: 110°C Max

Test Pressures (Hydraulic)

• PN25
• Shell: 37.5 bar
• Seat: 27.5 bar

Specification

• Swing check valve with cast Iron body and bonnet to BS EN 1561 GJL-250, cast iron disk
to BS EN 1561 GJL-250 with bronze disk facing and bronze seat to BS EN 1982 CC491K
• Valve is full bore and manufactured in accordance with BS EN 16767 and rated PN16 with -10 to 220°C temperature range
• Gasket material shall be graphite-based
• Valve is supplied with drilled flanges in accordance with BS EN 1092-2 PN25
• Valve has C3 corrosion level epoxy coating and shall be categorized in accordance
with the Pressure Equipment Directive 2014/68/EU

Datasheet

Hattersley Fig M651 PN16 Swing Check Valve Datasheet

Notes

This item is the equivalent of the Crane FM469 Swing Check valve