Semi Lift Diaphragm Operated Solenoid Valve Normally Closed

Valve Information
Port:

Refer below technical data sheet (Available BSP / NPT)

End Connection:

Screwed / Flange

Body Material:

SS ASTM A351 Grade CF8 / CF8M, Forged Brass

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

-10° C to 70° C

Media:

Air, Water, Chemical, Gas, Oil, Steam, 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
9W9W9W10W11W
Optional Feature:

90% Power saver series also available, Water hammering reducer also available to avoid water hammer forces. Special high flow rate series available on request at low pressure or gravity pressure application.

Other Specification Data:

Available on Request.

Coil Information
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:

Epoxy square coil, Metallic round enclosure, IP-67 Flameproof enclosure, IP-68 Weatherproof enclosure.

Note:

Use of filter in the inlet port is recommended. Preferably Over Horizontal Pipeline with the coil upright.

Caution:

AC coil should not be used on a DC coil valve and vice versa. For DC coil max operating pressure may reduce by 1 Kg/cm2

  • Pneumatic Circuit Diagram
  • Technical Data
  • Diagram & Dimension (NC)

Pneumatic Circuit Diagram

Technical Data

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
MBN703BNEV0 Brass ⅜” 15.5 0 7 NBR / EPDM / VITON 2.5
MBN704BNEV0 Brass ⅜” 12 0 10 NBR / EPDM / VITON 2.5
MBN203BNEV0 Brass ½” 15.5 0 7 NBR / EPDM / VITON 3.1
MBN204BNEV0 Brass ½” 12 0 10 NBR / EPDM / VITON 2.3
MCN204BNEV0 CF8 / CF8M ½” 15 0 10 NBR / EPDM / VITON / PTFE 2.5
MCN203BNEV0 CF8 / CF8M ½” 17 0 7 NBR / EPDM / VITON 3.2
MCN303BNEV0 CF8 / CF8M ¾” 20 0 7 NBR / EPDM / VITON 5
MCN304BNEV0 CF8 / CF8M ¾” 18 0 10 NBR / EPDM / VITON 2.1
MCN403BNEV0 CF8 / CF8M 1” 25.5 0 7 NBR / EPDM / VITON / PTFE 8.2
MCN613BNIV0 CF8 / CF8M 1½”  38 0 4 NBR / EPDM / VITON 18.2  
MCN813BNIV0 CF8 / CF8M 2” 46.5 0 4 NBR / EPDM / VITON 31.4  

Diagram & Dimension (NC)

Model No. Port Size Diagram No. A B C D E E1
MBN703BNEV0 ⅜” 19.1 57 107 93 46 38 49
MBN203BNEV0 ½” 19.1 57 107 93 46 38 49
MBN204BNEV0 ½” 19.1 54 94 80 - 38 49
MCN203BNEV0 ½” 19.1 69 109 95 56 38 49
MCN303BNEV0 ¾” 19.1 76 114 98 62 38 49
MCN304BNEV0 ¾” 19.1 65 101 85 - 38 49
MCN403BNEV0 1” 19.1 100 122 102 75 38 49
MCN613BNIV0 1½” 19.1 108 151 124 89 50 62
MCN813BNIV0 2” 19.1 130 170 130 107 50 62

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