Air Actuated Flanged Ball Valve - All Stainless

Valworx 5351/5352 series air actuated ANSI 150lb. stainless flanged ball valve with stainless steel Rack & Pinion pneumatic actuator. Dual-certified low-emission/fire safe valve. All 316 stainless construction for outstanding corrosion resistance. For On/Off control of water, air, oil and gas and other compatible media.
Spring return air actuators (series 5352) require a pneumatic pilot signal to change the valve position. Springs will return the valve to the normal failsafe position. Double acting air actuators (series 5351) use air pressure to open the valve and air pressure to close the valve.
316SS construction available in spring return or double acting functionality. 150# ANSI construction, low emission / fire safe / pipeline API approved. Sizes 1" to 4".
Stock # Product Name Series Pipe Size (inches)- Grid Full Port Orifice Size (inches) Max Pressure (PSI) Valve Body/Ball Ball Seats Stem Seals Pilot Air Pressure (PSI) Air Consumption (SCI per 90° cycle) Price Each Usually Ships 535108 1" All Stainless 150# Flanged Ball Valve- Double Acting 5351 1 1.00 275 316 SS RTFE Braided Graphite/ Viton 80-120 12.2 $672.77 Same Day 535112 1-1/2" All Stainless 150# Flanged Ball Valve- Double Acting 5351 1-1I2 1.50 275 316 SS RTFE Braided Graphite/ Viton 80-120 12.2 $849.16 Same Day 535116 2" All Stainless 150# Flanged Ball Valve- Double Acting 5351 2 2.00 275 316 SS RTFE Braided Graphite/ Viton 80-120 24.4 $1,311.63 Same Day 535124 3" All Stainless 150# Flanged Ball Valve- Double Acting 5351 3 3.20 275 316 SS RTFE Braided Graphite/ Viton 80-120 54.9 $2,165.88 4- 6 Weeks 535132 4" All Stainless 150# Flanged Ball Valve- Double Acting 5351 4 4.00 275 316 SS RTFE Braided Graphite/ Viton 80-120 54.9 $2,797.58 Same Day 535208 1" All Stainless 150# Flanged Ball Valve- Spring Return 5352 1 1.00 275 316 SS RTFE Braided Graphite/ Viton 80-120 12.2 $722.42 Same Day 535212 1-1/2" All Stainless 150# Flanged Ball Valve- Spring Return 5352 1-1I2 1.50 275 316 SS RTFE Braided Graphite/ Viton 80-120 24.4 $1,077.69 Same Day 535216 2" All Stainless 150# Flanged Ball Valve- Spring Return 5352 2 2.00 275 316 SS RTFE Braided Graphite/ Viton 80-120 24.4 $1,652.03 Same Day 535224 3" All Stainless 150# Flanged Ball Valve- Spring Return 5352 3 3.20 275 316 SS RTFE Braided Graphite/ Viton 80-120 54.9 $2,613.68 4- 6 Weeks 535232 4" All Stainless 150# Flanged Ball Valve- Spring Return 5352 4 4.00 275 316 SS RTFE Braided Graphite/ Viton 80-120 97.6 $3,245.38 Same Day