Stopcocks

Stop Valves Manufactured in accordance with BS1010: part 2 Fitted with traditional crutch head Compression ends accord with BS864: part 2 Working pressure maximum 10 bar at 65°C Female parallel BSP threaded versions to BS2779 Approvals 7777 Standards BS1010: Part 2; BS864: Part 2 Gate, Stop & Check Valves High quality brass valves

Self Cutting Tap 15mm Self Cutting Tap Chrome Plated Suitable for use with 15mm and 1/2in. pipe Changeable indicator Knob Operated Taps & Mixer Taps Brass units manufactured to BS5412 and chrome plated to BS1224 Handles are clearly marked for hot and cold recognition Operating pressure range: 0.1 to 10 bar Max operating temperature: 80°C

Potable Water Shock Arrestor Potable water shock arrestors are designed to prevent water hammer. Water hammer is caused by shock waves running through the water system which create noise or in severe cases pipe movement within a system, reverberations are a series of shock waves in quick succession. The pressure wave in such circumstances can be up to three times greater than the standing pressure. Water hammer occurs when the flow rate is suddenly changed. The solution is to fit a shock arrestor directly before the affected fitting. The shock arrestor is a mini expansion vessel, which works by absorbing the shock wave from the fitting so it does not travel through the system and cause a noise, the closer the shock arrestor is installed to the fitting the better Maximum temperature: 99ﾟC Minimum temperature: -10ﾟC Pre-set Pressure: 5 bar Maximum working pressure: 15 bar Stainless Steel Flange Dimensions: 105 (H) x 65 diameter Approvals WRAS Approved Expansion Vessels