• Valve Information
  • Coil Information
  • Pneumatic Circuit Diagram
  • Technical Data
  • Dimension & Diagram (NC)
Port

Refer below technical data sheet (Available BSP / NPT)

End Connection

Screwed / Flange

Body Material

Forged Brass

Diaphragm
Nitrile(NBR)EPDMViton(FKM)
-30°C to 90°C-10°C to 140°C-10°C to 180°C
Circumstance Temp

-10° C to 70° C

Media

Air, Water, Chemical, Gas, Oil, Diesel, Kerosene, LPG.

Main Features

Internal Parts are in superior corrosion resistance steel, (Equivalent to SS316L) Suitable for Food Industries, Pharmaceuticals, Chemical application & Highly corrosive environment.

Operating Voltage & Power Consumption
24AC110AC230AC12DC24DC
9W / 6W9W / 6W9W / 6W10W / 6W11W / 6W
Optional Feature

90% Power saver series also available, Manual Override, Water hammering reducer also available to avoid water hammer forces.

Other Specification Data

Available on Request

Coil Features

High Reliability Unaffected by Voltage Surges. Easy coil changes coil lockable in 4X90 position or freely movable in between as require.

Coil Housing

IP65 Epoxy square coil, IP65 Metallic round enclosure, IP68 Weatherproof enclosure.

Note

Use of filter in the inlet port is recommended.

Pilot Operated Diaphragm Type Solenoid Valve (NC) manufacturers exporters in globe
Model No. Body Material Pipe (Inch) Orifice (mm) Min. Operating Pressure Kg/cm² Max. Operating Pressure Kg/cm² Seal & Diaphragm Material Flow Factor Kv m³ / hr
PBN-7CM BRASS ⅜" 16 0.5 10 NBR / EPDM / VITON 1.5
PBN-2CM BRASS ½” 16 0.5 10 NBR / EPDM / VITON 2.1
PBN-3CM BRASS ¾” 20 0.5 10 NBR / EPDM / VITON 5.5
PBN-4CM BRASS 1” 25 0.5 10 NBR / EPDM / VITON 9
PBN-5CM BRASS 1¼” 36 0.5 10 NBR / EPDM / VITON 17.1
PBN-6CM BRASS 1½” 36 0.5 10 NBR / EPDM / VITON 17.1
PBN-8E BRASS 2” 50 0.5 10 NBR / EPDM / VITON 29.9
Pilot Operated Diaphragm Type Solenoid Valve NC Manufacturers Suppliers In worldwide
Model No. Port Size Diagram No. A B C D E F
PBN-7CM ³⁄₈” 17.1 62 97 85 43 28 33
PBN-2CM ½” 17.1 62 97 85 43 28 33
PBN-3CM ¾” 17.1 77 101 85 52 28 33
PBN-4CM 1” 17.1 92 109 89 63 28 33
PBN-5CM 1¼” 17.1 120 123 95 81 28 33
PBN-6CM 1½” 17.1 120 123 95 81 38 33
PBN-8E 2” 17.1 145 153 120 106 38 48

Note:- All dimensions are in mm. In normally open valve dimension B&C will increase up to 8mm.

Unifine Engineering