5616G / 5619G

5616G / 5619G

3/2-Way Straight Body Valve with Pneumatic, Actuator for On-Off Application.
    Mixing and Diverting application.

Product Specifications

Size20mm (3/4”) to 80 mm (3”)
Body & Bonnet MaterialSG Iron IS-1865-400/15A. Cast Steel ASTM A216 Gr. WCB, St. St. ASTM A351 CF8(SS304), or ASTM A351 CF8M (SS316).
Pressure Temp. ratingAs per ANSI B 16.5 Class 150.
End ConnectionFlanged as per ANSI B 16.5 Class 150.
Design StandardAs per ANSI B 16.5 Cl. 150
Face to FaceAs per DIN 3202 Part I Series F1
Testing StandardAs per IS-6157-1981.
TrimSt. St. AISI 304/316 Ground and hard chrome plated.
Stem PackingSelf adjusting, Spring loaded Teflon packing.
SeatingSoft seated PTFE. Optional-Viton/EPDM, Buna Nitrile.
LeakageSoft Seated Class VI , as per ANSI B 16.104-1976.
Working Fluid PressRefer to table below
Working TemperatureOn steam-continuous 155°C Intermittent 180°C. with Teflon seating, Buna Nitrile 80°C., ]EPDM 135°C., VITON 180°C
Cylinder CoverStainless Steel ASTMA351 (CF8).
Piston PackingBuna Nitrile.
Actuator SpringIS 4454 Grade III, duly painted
Actuator Working Pressure3.5 to 6 Bar (refer to graph) (Signal Pressure). inlet pressure depended.
Operating cyclesUpto 50 mm 300 cy/hr, (Tested on air, on other fluids this figure may vary). For other sizes detail refer to Avcon.
Life ExpectancyOver one million cycles (lab tested in ideal condition)
Air QualityLubricated /Non-lubricated.
Maximum operating pressure differentialRefer to graph
AccessoryAir lock valve positioner Indicating limit switch box, Solenoid valves, Filter regulator gauge. Other accessories available on application.
ApplicationFor control of air, water, oil, gas, steam in textile, power generation, paper & pulp, chemical, petrochemical industries, PSA nitrogen system, air dryer, gas generator and others.
Back PressureSuitable upto 2.5 bar.
Instruction Manual:Refer to IM 5612/5622.
NoteUse of AVCON FRG (Relieving type) set air pressure not more than 5.5 bar.

Material Diagram