Hattersley Fig 250W PN16 Double Check Valve 707 by discharging into the atmosphere

by discharging into the atmosphere

Available in a variety of sizes to suit most installations

• Outlet pressure range: 1-8 bar

Reliance RWC 18 Litre Heating Expansion Vessel Tank with Replaceable Membrane Pre Set 1

Medium: Gases & Liquids (Not air)

Hattersley Fig 250W PN16 Double Check Valve 707 by discharging into the atmosphereTypical lead time is 3 to 5 working days. We'll contact you if this changes. Description Fig. 250W Double Check Valve Features & Benefits Double check valves are used to prevent the risk of backflow and back siphonage contamination in domestic dwellings, public and commercial buildings WRAS Approved for use with wholesome (potable) water to 85C Supplied with female taper threads complying with BS EN 10226 2 Shell pressure rating for Fig. 250W and Fig.