82590/84490 2/2-way diaphragm valves >> Port size: DN 8 ... 50, >> For systems with low 1/4 ... 2 (ISO G/NPT) or fluctuating pressure >> High flow rate >> Valve operates without >> For robust industry differential pressure solutions >> Solenoid >> Damped...
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82590/84490 2/2-way diaphragm valves >> Port size: DN 8 ... 50, >> For systems with low 1/4 ... 2 (ISO G/NPT) or fluctuating pressure >> High flow rate >> Valve operates without >> For robust industry differential pressure solutions >> Solenoid >> Damped operation interchangeable without tools (c) >> Suitable for vacuum >> International approvals ¢ Technical features Medium: Flow direction: Fluid temperature: Material: Slightly aggressive gases Determined –10 ... +90°C (+14° ... +194°F) Body: Stainless steel (1.4408) and liquids Port size: Ambient temperature: Seat seal: NBR-K Switching function: G1/4, G3/8, G1/2, G3/4, G1, –10 ... +50°C (+14° ... +122°F) Internal parts: Stainless steel, PVDF Normally closed G1 1/4, G1 1/2, G2 1/4 NPT, Operation: 3/8 NPT, 1/2 NPT, 3/4 NPT, For contaminated fluids insertion of Solenoid actuated, 1 NPT, 1 1/4 NPT, 1 1/2 NPT, a strainer is recommended. with forced lifting 2 NPT Mounting position: Operating pressure: Optional, preferably solenoid See table
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