3 Piece Ball Valve with Rotary Actuator

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3 Piece Ball Valve with Rotary Actuator

Pneucon Valves Ball Valve with pneumatic Piston actuator rack and pinion type are specially designed for on-off application. It is widely used in control of air, water, oil, gas and steam in Pharma, Textile, Chemical, power generation, paper pulp, petrochemical industries etc.
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BODY DESIGN BS 5146, MSS SP 72 & ANSI B 16.34
BODY TYPE 3 – piece design
VALVE SIZE 15 to 150 mm ( 1/2” to 6” )
RATING ANSI 150, BS 10 Table “F” ETC\
END CONNECTION Flanged – 15 to 150 mm ( 1/2” to 6” ) Screwed – 15mm to 150 mm ( 1/2” to 6” ) Socket Weld – 15 mm to 150 mm (1/2” to 6”) Tri Clover End – 15 mm to 50 mm (1/2” to 2”)
BODY MATERIALS SS 304, SS 316, CS, CI ETC
BALL SS 304 / SS 316
BALL SEAL RING Grafoil / PTFE V Rings.
TRIM DESIGNS Anti Blow Out.
TRIM MATERIALS Stainless Steel 304 / 316.
CHARACTERISTICS On / Off.
SEAT LEAKAGE Class VI Metal to Soft Seating – Bubble tight (Zero Leakage).
MOUNTING PAD As per ISO 5211
ACTUATOR TYPE Double Piston (Rack & Pinion).
ACTUATOR ACTION Single Acting / Double Acting. Single acting air failure Spring Return Type. Double Acting air failure “Stay Put”
CYLINDER BODY Extruded Hardened Aluminum
PINION SHAFT EN8 / SS 304 / 316
PISTON RACK Hardened Aluminum LM 24
PISTON GUIDES 40% BRONZE FILLED TEFLON
SPRINGS Pre Loaded Spring SNS (LH/RH) Type
SEALING Nitrile (Viton or EPDM available on request)
AIR SUPPLY 3.5 – 6 Kg/cm²
AIR CONNECTION 1/ 4” NPT.
OPTIONAL ACCESSORIES 3/2 Way, 5/2 Way Solenoid Valves (220VAC/24VDC) Micro & Proximity Limit Switches Air Filter Pressure Regulators Side Mounted Handwheel (Worm Gear Quarter Turn)
  • Simple construction provides ease in maintenance Without disturbing insulations and piping connections.
  • “O” Ring used in Piston provides good pressure seals with minimum friction.
  • Compact design hence reduced weight and low cost.
  • SNS (LH/RH) spring in spring type. The introduction of Pre Loaded spring cartridges, That removes the danger in the case of disassemble of spring return actuator and that allows easy change of spring number present inside.
  • Long life over 100 thousand cycles