Kunkle 71SD01, 3/4", Relief Valve

Kunkle 71SD01, 3/4", Liquid Relief Valve 

Model Description:

• Cast Iron body with stainless steel  seat and disc
• Pressure-tight hood

Applications:

• Overpressure relief and protection of pumps, tanks, lines and hydraulic systems. Acid, caustic, ammonia and other corrosive liquids requiring iron, steel or stainless materials
• Pressure regulation
• By-pass relief

 
Features 

• Suitable for back pressure to 50 psig
• Seats lapped for optimum performance
• Ball pivot between disc and spring
• Stainless steel springs
• Each Kunkle valve is tested and inspected for pressure setting and leakage

Pressure and Temperature Limits:

•  1 to 250 psig
• -20° to 406°F
   
   

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