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Solenoid valves L272 SIRAI

2-way, 1/8 ", Normally open, for pressure difference 0-10 bar

Fluids (*) Water, air, oil and inert gases
(*) Make sure materials are suitable for the fluid

Technical features:

Max pressure (PS)

50 bar

Opening time

10 ms

Closing time

10 ms

Fluid temperature

-10… 130 °C

Max viscosity

37 cSt (mm2/s)

MATERIALS IN CONTACT WITH THE FLUID:

  • Housing Brass
  • Seals FPM
  • Internal parts Stainless steel
  • Seat Brass
  • Fittings Stainless Steel
  • Shorting ring Copper

Coil 1)

ED-rating

100 %

Material

PET (polyethylene Terephtalate) fiberglass reinforced)

Insulation class

F (155 °C)

Ambient temperature

-10… 60 °C

Elektrical connection

Pistik DIN 43650 (narrow)

Protection class

IP65

Standard voltage

AC (~)

DC (=)

24V/50 – 60Hz, 115V/50Hz ,
230V/50 – 60Hz (+10 % -15 %)

12, 24V (+10 % -5 %)

(Other tensions, please inquire)

1) Also available with UL / CSA approval as well as higher insulation class and temperature resistance.

Options available:

  • Manual control (L272V01)
  • EPDM seal (L272D03)
  • Acid-resistant steel housing AISI 316 (L272V07)
  • Surface treated nest
  • WRAS approved version, PS max. = 12 bar (L272Q03)
  • oxygen Washed
  • The upper and lower part of the coil is sealed with a higher IP rating (ZB12A and ZB14A)

Sales information

Wermundsen OÜ
Mustamäe tee 55
EE-10620 Tallinn, Estonia
Tel: (+372) 601 4202
wermundsen@wermundsen.ee

Product images

Manufacturer's homepage


Additional information

PDF icon l272.pdf

Size

Orifice

Operating pressure difference (bar)

Coil voltage

Kv

(m3/h)

Model

Gaskets

∆p

min.

∆p max

AC (VA)

DC

Air and inert gases

liquids

Bet

Holding

G”

(mm)

AC

DC

AC

DC

VA

VA

W

(W)

1/8

1,2

0

10

10

10

10

12

6

4

5,5

0,05

L272V03 – 1/8

FPM

FPM = Fluoro-carbon elastomer

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