NETAFIM USA Landscape & Turf Product Catalog | 35 IRON, NYLON AND PVC VALVES Durable High Pressure Valves FEATURES & BENEFITS CAST IRON MODEL Durable, high pressure valves up to 230 psi. NYLON AND PVC MODELS Durable, corrosion resistant materials provide high resistance to corrosive water containing fertilizers and chemicals. RESISTS CAVITATION Where extreme flow velocities and high pressure differentials exist. LOWEST FRICTION LOSS IN THE INDUSTRY Unique design allows a straight flow pattern. The valve allows free passage in the fully open valve with minimal headloss at very high flows. CONSTRUCTED OF MINIMAL PARTS Structural simplicity and low maintenance. EQUIPPED WITH DIRECT SEALING DIAPHRAGM There are no shafts, bearings or seals to corrode and there i s no wear and tear by dirty abrasive water or chemicals. The diaphragm is the only moving part. SUPERB PRESSURE REGULATION Valves can be used for regulating no flow to maximum flow with no need for additional throttling devices or bypass valves. APPLICATIONS • Residential, institutional, commercial, municipal and golf • Functions: Electric (Master Valve) Pressure Reducing Pressure Sustaining Quick Relief Pump Control SPECIFICATIONS • For Electric Valves: Volts: 24VAC standard ± 10% voltage Optional: 24VDC, 12VDC, 12VDC-latching and 120VAC • For Iron Valves: Diaphragm pressure range: 17 - 230 psi • For Nylon and PVC Valves: Diaphragm pressure range: 7 - 150 psi MATERIALS • Nuts, Bolts and Washers: stainless steel • Body: cast iron, nylon or PVC • Spring: stainless steel • Diaphragm assembly: natural rubber (EPDM and nitril available on request) CAST IRON FLANGED VALVE (Pressure Reducing Electric) NYLON THREADED VALVE (Pressure Reducing Electric) PVC SLIP VALVE (Pressure Reducing)
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