9210B-9220B

ABOUT PRODUCT

9210B – Normally Closed, Energised To Open, 9220B – Normally Open, Energised To Close.

Size

1/4"(6 mm) & 1/2"(15 mm)

End Connection

Std.-G-ISO-228 (BSP-F), Optional-NPT.

Body Material

Brass forged IS 6912 or ASTM A351.CF8/CF8M.

Differential Pressure

0 to 40 bar

Coil voltage (AC)

230, 110, 48, 24 V-50/60Hz

Coil voltage (DC)

24, 110, 240V

Fluids

Air, Water, Gas , light oil, mild corrosive fluid, etc.

Application

Furnances, Boilers, Textile machinery, Water Treatment plant, Ash handling, sugar machinery and others.

Seat

Standard – Nitrile (Buna ‘N’) Optional – Neoprene, Viton, PTFE and others.

Temperature of Fluid

' -5°C to 80°C

Coil Insulation & Temperature

Class ‘H’ insulated upto 155°C.

Enclosure

Standard-General purpose IP-20, Optional-Weatherproof- RD-WP-67, Flameproof-RD-FLP-IIC + WP67.

Mounting

In horizontal pipeline, keeping solenoid upright and vertical.

Sales Point

Most versatile and reliable valve for millions of trouble free operations.

Note

1) Use of filter in the inlet size is highly recommended., 2) Not suitable for back pressure from outlet side.

Technical Data

9210B-9220B_Technical-Data.pdf

Diagrams

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