Hattersley Fig 44 PN20 Check Valve Size:2" - 020B00044JW The NABIC 520 spares kit

The NABIC 520 spares kit contains a new diaphragm and 'O' rings which replaces all of the soft goods in the valve

Pressure/Temperature Rating

Product Code: 309570CST

Medium: Air

Hattersley Fig 44 PN20 Check Valve Size:2" - 020B00044JW The NABIC 520 spares kitThis is a stock item. Order by 5pm Monday to Thursday and 4. 30pm Friday for same day despatch. 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