Yuyao No. 4 Instrument Factory
Home ProductsWater Solenoid Valve2 Way Zero Pressure Solenoid Valve , Electric Diaphragm Valve DN15 ~50mm
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2 Way Zero Pressure Solenoid Valve , Electric Diaphragm Valve DN15 ~50mm

2 Way Zero Pressure Solenoid Valve ,  Electric Diaphragm Valve DN15 ~50mm
2 Way Zero Pressure Solenoid Valve ,  Electric Diaphragm Valve DN15 ~50mm

Large Image :  2 Way Zero Pressure Solenoid Valve , Electric Diaphragm Valve DN15 ~50mm

Product Details:
Place of Origin: CHINA
Brand Name: ROUND STAR
Certification: ISO CE ROHS
Model Number: 2W
Payment & Shipping Terms:
Minimum Order Quantity: 5 pieces
Price: USD
Packaging Details: carton pallet
Delivery Time: 3~14 working days
Payment Terms: T/T, Western Union
Supply Ability: ask for advice
Detailed Product Description
Material: Brass Stainless Steel Cast Iron Interface Type: Flange
Interface: 2-way Operate: Semi Direct Acting
Working Type: Normally Open Medium: Water Air Liquid
High Light:

electric solenoid water valve

,

electric solenoid valve for water

2W series flange 2-way zero pressure difference solenoid valve DN15~50mm

 

working medium:water,liquid,air,light oil(viscosity≤20cst);

medium temperature:-5 ~ 80℃;

working pressure:0 ~ 6bar

working type:semi direct acting(NO)

valvebody material:brass SS304 cast iron

sealing material:NBR

working voltage:AC220~240V AC110V 50/60Hz DC24V DC12V IP65 H degree voltage could be custom made

DN10~25 AC 20VA DC 20W DN32~50 AC 45VA DC 31W

Options:

sealing material: EPDM VITON VMQ(-10~130℃)

digital timer LED light connector

Es low power energy saving coil(DN10~25 AC 4VA DC 3W DN32~50 AC 6VA DC 5W)

nt-size:9.0000pt;mso-font-kerning:1.0000pt;" >AC8VA DC7W )

 

2 Way Zero Pressure Solenoid Valve ,  Electric Diaphragm Valve DN15 ~50mm 0

 

model PN=1.6MPa GB/T9113.1-2000 flange connection dimension(mm)
DN L D H K d C f n-φ
2W-15JF-NK 15 106 95 152 65 46 14 2 4-φ14
2W-20JF-NK 20 106 105 152 75 56 16 2 4-φ14
2W-25JF-NK 25 135 115 165 85 65 16 3 4-φ14
2W-32JF-NK 32 142 140 224 100 76 18 3 4-φ18
2W-40JF-NK 40 149 150 236 110 84 18 3 4-φ18
2W-50JF-NK 50 184 165 256 125 99 20 3 4-φ18
2W-32F-NK 32 140 140 224 100 76 18 3 4-φ18
2W-40F-NK 40 150 150 236 110 84 18 3 4-φ18
2W-50F-NK 50 186 165 256 125 99 20 3 4-φ18
2W-40CF-NK 40

165

 

150

236

 

110 84 18 3 4-φ18
2W-50CF-NK 50 195 165 256 125 99 20 3 4-φ18

 

 

2W-series flange connection(NO)solenoid valve specification table

(ES coil can match EPDM and VITON, but medium temperature must be ≤80℃)

model

orifice

(mm)

Cv

 

 

 

 

working pressure(bar)

medium

temp.

sealing

material

 

coil

insulation

degree

 

Coil power normal order code

weight

 

Kg

 

 

 

min

pressure

max pressure pressure Normal coil Es coil

plastic seal

Voltage AC220V

sealing material:blank:NBR E:EPDM V:VITON

 

air gas

water hotwater

liquid light oil

 

 

 

VA W VA W

AC

220

V

DC

24

V

AC

220

V

DC

24

V

AC DC

2W-15JF-NK

(SS304)

 

18 7.2 0 6 6 80 NBR H 20 20 5 6 2W-15JF-NK- AC220 1.9
18 7.2 0 6 6 130 EPDM H 20 20     2W-15JF-NK-E-AC220 1.9
18 7.2 0 6 6 120 VITON H 20 20     2W-15JF-NK-V-AC220 1.9

2W-20JF-NK

(SS304)

 

18 7.2 0 6 6 80 NBR H 20 20 5 6 2W-20JF-NK--AC220 1.9
18 7.2 0 6 6 130 EPDM H 20 20     2W-20JF-NK-E-AC220 1.9
18 7.2 0 6 6 120 VITON H 20 20     2W-20JF-NK-V-AC220 1.9

2W-25JF-NK

(SS304)

 

25 12 0 6 6 80 NBR H 45 31 5 6 2W-25JF-NK-AC220 2.8
25 12 0 6 6 130 EPDM H 45 31     2W-25JF-NK-E-AC220 2.8
25 12 0 6 6 120 VITON H 45 31     2W-25JF-NK-V-AC220 2.8

2W-35JF-NK

(SS304)

 

35 24 0 6 6 80 NBR H 45 31 8 7 2W-35JF-NK-AC220 4.2
35 24 0 6 6 130 EPDM H 45 31     2W-35JF-NK-E-AC220 4.2
35 24 0 6 6 120 VITON H 45 31     2W-35JF-NK-V-AC220 4.2

2W-40JF-NK

(SS304)

 

40 29 0 6 6 80 NBR H 45 31 8 7 2W-40JF-NK-AC220 5.3
40 29 0 6 6 130 EPDM H 45 31     2W-40JF-NK-E-AC220 5.3
40 29 0 6 6 120 VITON H 45 31     2W-40JF-NK-V-AC220 5.3

2W-50JF-NK

(SS304)

 

50 48 0 6 6 80 NBR H 45 31 8 7 2W-50JF-NK-AC220 6.8
50 48 0 6 6 130 EPDM H 45 31     2W-50JF-NK-E-AC220 6.8
50 48 0 6 6 120 VITON H 45 31     2W-50JF-NK-V-AC220 6.8

2W-32F-NK

(brass)

35 24 0 6 6 80 NBR H 45 31 8 7 2W-32F-NK-AC220 5.2
35 24 0 6 6 130 EPDM H 45 31     2W-32F-NK-E-AC220 5.2
35 24 0 6 6 120 VITON H 45 31     2W-32F-NK-V-AC220 5.2

2W-40F-NK

(brass)

40 29 0 6 6 80 NBR H 45 31 8 7 2W-40F-NK-AC220 6.3
40 29 0 6 6 130 EPDM H 45 31     2W-40F-NK-E-AC220 6.3
40 29 0 6 6 120 VITON H 45 31     2W-40F-NK-V-AC220 6.3

2W-50F-NK

(brass)

50 48 0 6 6 80 NBR H 45 31 8 7 2W-50F-NK-AC220 7.0
50 48 0 6 6 130 EPDM H 45 31     2W-50F-NK-E-AC220 7.0
50 48 0 6 6 120 VITON H 45 31     2W-50F-NK-V-AC220 7.0

2W-40CF-NK

(cast iron)

40 29 0 6 6 80 NBR H 45 31 8 7 2W-40CF-NK-AC220 6.7
40 29 0 6 6 130 EPDM H 45 31     2W-40CF-NK-E-AC220 6.7
40 29 0 6 6 120 VITON H 45 31     2W-40CF-NK-V-AC220 6.7

2W-50CF-NK

(cast iron)

 

50 48 0 6 6 80 NBR H 45 31 8 7 2W-50CF-NK-AC220 8.0
50 48 0 6 6 130 EPDM H 45 31     2W-50CF-NK-E-AC220 8.0
50 48 0 6 6 120 VITON H 45 31     2W-50CF-NK-V-AC220 8.0

Contact Details
Yuyao No. 4 Instrument Factory

Contact Person: Miss.Ying

Tel: +8615257496712

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