5816M / 5819M

ABOUT PRODUCT

3/2-Way Pneumatic Piston Operated Valve for Mixing or Diverting Application with Engineering Plastic- Piston Actuator.

Size

20mm (3/4") to 100mm (4")

Body

Cast Iron : IS 210 Gr. FG200 SG Iron- ASTM A536, Gr.60-40-18 (DIN 0.7043)(GGG40.3). Cast Steel: ASTM A 216 Gr. WCB St.St.: ASTM A 351CF8(SS304),or ASTM A351CF8M(SS316).

Pressure Temp. rating

As per ANSI B 16.5 Class 150.

End Connection

Flanged as per ANSI B 16.5 Class 150.

Trim

St. St. AISI 420/304/316 Ground and burnished.

Stem Packing

Self adjusting, Spring loaded Teflon packing

Plug and Seat

St. St.: AISI 420/304/316

Seating

Soft seated PTFE. Optional-Viton/EPDM, Buna Nitrile.

Leakage

Soft Seated Class VI , as per ANSI B 16.104-1976.

Characteristic

Mixing or Diverting

Working Fluid Press

Refer to table below

Working Temperature

On steam-continuous 155°C, Intermittent 180°C, EPDM 135°C, VITON 180°C.

Cylinder, Cover, Body & Piston:

Glass filled polyamide.

Piston Packing

Buna Nitrile

Operating Cycles per hour

Upto 50 mm 300 cy/hr., (tested on air, on other fluids this figure may vary). For other sizes detail, refer to AVCON.

Actuator Spring

IS 4454 Grade III, duly painted

Act. Working Signal Pressure

3.5 to 6 bar (refer to graph)

Life Expectancy

Over one million cycles (lab tested in ideal condition)

Air Quality

Lubricated filtered and free of moisture. Shop air or dry instrument quality air.

Max. Operating

Refer to graph

Accessory

Air lock, position indicating limit switch box, solenoid valve, filter regulator gauge. Other accessories available on application

Application

For 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 Pressure

Suitable upto 2.5 bar.

Instruction Manual:

Refer to IM 5816M/5819M.

Technical Data

5816M-5819M.pdf

Diagrams

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