14.025.126 Servo-controlled solenoid valve NC, DN 250 pages

Product
Information
Servo-controlled solenoid valve NC, DN 25

A.u.K. Müller

Series 14.025.126

Characteristics
servo-controlled
normally closed (NC)
solenoid replaceable while medium circuit
remains untouched, solenoid rotatable 4x90°
lockable manual actuation
flow limitation by adjustable stroke of
membrane
female metal thread
similar hydraulic performance for AC or DC
types
optimized water hammer and noise emission
according to EN 60730
long term performance capability

Applications

Description
14.025.126 series water inlet valves are 2/2-way
solenoid valves with an orifice size of 25 mm.
They have been developed to control potable
water and physically and chemically similar
media. They are servo-controlled and normally
closed (NC).

high operating safety by the use of high
quality materials and 100% final testing of the
products

rain water utilisation
air conditioning
agricultural implements
irrigation / gardening
pollution equipment
temperature equalisers
water treatment
swimming pool filling

Valves of this design are single chamber
straight through valves and can be manufactured with various connections equipped with
metal female threads.
Coil systems for common voltage and
frequency ranges are available.

typical performance curve
p / psi
0

Electrical operating safety is achieved by
insulation class F and can be supported by an
integrated protective circuit.

20

40

60

80

100

120

140

600
140

500
120

400

80

300

Q / gpm

100

Q / l/min

By using high quality insulation materials,
continuous operation (duty cycle 100 %) is
possible. Protection against corrosion of inner
parts exposed to the medium is achieved by
using stainless steel.

60

200
40

100
20

0

0

0

1

2

3

4

5

6

7

8

9

10

p / bar
© copyright A.u.K. Müller, technical changes reserved

E1412

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