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E107 Series Normally Closed Servo Assisted Brass Solenoid Valves

E107 Full Datasheet (PDF)

DESCRIPTION

Solenoid valve 2 way normally closed with servo-assisted diaphragm

CONSTRUCTION

Body and cover brass

Armature tube Stainless steel

Armature & core Stainless steel

Springs Stainless steel

Seal material NBR, FPM, EPDM or WRAS approved EPDM

FEATURES

Minimum differential pressure 0.15 bar (0.3 for 2½" and 3" versions).

Maximum allowable pressure 25 bar

Maximum fluid viscosity 25cSt (mm ²/s)

Ambient temperature: with class F coil -10° +55°C

with class H coil -10°+80°C

Preferred mounting position with vertical coil above

OPTIONS:

  • WRAS Approved Versions (up to 1")

  • Manual override

  • Electroless nickel plating

  • Explosion proof coil to ATEX EExmIIT4

  • Version with speed control

  • Version for vacuum applications (air/gas)

  • Degreased for use with oxygen

WRAS Approved Product

 

E107 Series Servo Assisted Brass Solenoid Valve

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Code

 

Connection BSP Orifice mm KV Pressure bar Power Coil Seal Temp

Range

ºC

Min Max AC

VA

DC Type Width
AC DC Inrush Holding Watt
E107B…..10///… ¼" 10 1.5 0.15 15 15 12 8 6.5 3 22 NBR=B

-10 +90

E107C…..10///… 3/8" 10 1.7 0.15 15 15 12 8 6.5 3 22
E107C…..12///… 3/8" 12 2 0.15 15 15 12 8 6.5 3 22
E107D…..12///… ½" 12 2.2 0.15 15 15 12 8 6.5 3 22 EPDM=E

<+140

E107E…..18///… 3/4" 18 5.2 0.15 13 13 12 8 6.5 3 22
E107F…..24///… 1" 24 10.2 0.15 10 10 12 8 6.5 3 22 WRAS approved EPDM=F blank
E107G…..37///… 1 ¼" 37 18 0.15 10 10 20 15 10 2 30
E107H…..37///… 1 ½" 37 21 0.15 10 10 20 15 10 2 30 FPM=V

-10+130

E107I…..50///… 2" 50 36 0.15 10 10 20 15 10 2 30
E107M…..65///… 2½" 65 TBA 0.3 10 10 20 15 10 2 30 NBR=B* -10 +90
E107R…..65///… 3" 65 TBA 0.3 10 10 20 15 10 2 30

Example: E107DB12///301 NBR seal 24VDC coil

*NB: E107M and E107R (2½" and 3") are only available with NBR (nitrile) seals, all other versions can be supplied with either, NBR, FPM or EPDM seals.
Email: info@betavalve.com Tel: 01494 459511 Fax: 01494 461136