Aquafax DZR Brass Ball Valve 1 1/2 inch BSP

This is a robust, dezincification resistant ball valve that is particularly suitable for those installations where high aggressive water causes zinc leaching in the standard brass alloys and weakens the material. Features: Dezincification resistant materials ~ DZR
Blow ~out proof stem
Full bore
Very fast opening ~ closing in case of emergency
No maintenance ~ equipped with wrapping seats ensuing long life cycles
Anti friction ring forms the first automatic sealing at high pressure
Two self adjusting cone shaped seals, with Teflon sliding for second sealing at low pressure
All valves are tested according to a strict procedure covering several inspections
DZR Copper alloy CW602N Suitable for: Inlet for cooling engines
Generators
Air conditioning
Refrigeration units
Deck drain outlets
Exhaust outlets
Seawater inlets for toilets
Seawater outlets for toilets
Pressure limits: Fluids 25 Bar
Thread: Female Parallel Thread ISO 228 ~1 BSP A B C L D Bore Part No.
3 D4in 105 52 40 70 20mm 1 ~70902
1in 105 56 48 84 25mm 1 ~70903
1 1 D4in 130 63 60 98 32mm 1 ~70904
1 1 D2in 130 69 72 108 40mm 1 ~70905
2in 165 83 88 130 50mm 1 ~70906