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We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for digital stainless pressure gauge, Hand valve, air pneumatic solenoid valve, Now now we have recognized steady and long organization relationships with customers from North America, Western Europe, Africa, South America, extra than 60 countries and regions.
China Wholesale Double Coil Solenoid Valve Factories - SNS 2WBK Stainless Steel Normally Opened Solenoid Control Valve Pneumatic – SNS Detail:
Product Description

Model |
2WBK160-15 |
2WBK200-20 |
2WBK250-25 |
2WBK350-35 |
2WBK400-40 |
2WBK500-50 |
Fluid |
Air/Water/Oil |
Action Mode |
Pilot-operated Type |
Type |
Normal Open |
Port Diameter(mm^2) |
16 |
20 |
25 |
35 |
40 |
50 |
CV Value |
4.8 |
7.6 |
12 |
24 |
29 |
48 |
Port Size |
G1/2 |
G3/4 |
G1 |
G11/4 |
G1 1/2 |
G2 |
Fluid Viscosity |
Under 20CST |
Working Pressure |
Water/Oil: 0.1-0.5MPa Air: 0.1-0.7MPa |
Proof Pressure |
1.0MPa |
Temperature |
-5-85℃ |
Working Voltage Range |
±10% |
Material |
Body |
Stainless Steel 304 |
Seal |
NBR |
Coil Power |
20VA |

Model |
Port Size |
A |
B |
C |
2WBK160-15 |
G1/2 |
69 |
56 |
125 |
2WBK200-20 |
G3/4 |
71 |
56 |
131 |
2WBK250-25 |
G1 |
98 |
76 |
140 |
2WBK350-35 |
G1 1/4 |
116 |
87 |
146 |
2WBK400-40 |
G1 1/2 |
122 |
94 |
158 |
2WBK500-50 |
G2 |
129 |
95 |
170 |
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To create much more benefit for consumers is our company philosophy; customer growing is our working chase for China Wholesale Double Coil Solenoid Valve Factories - SNS 2WBK Stainless Steel Normally Opened Solenoid Control Valve Pneumatic – SNS , The product will supply to all over the world, such as: British, Finland, Japan, Merchandise have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the items performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we'll undoubtedly do our very best to support your business in China.
This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
By Bella from Seattle - 2017.03.08 14:45
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Ivan from Madras - 2017.07.07 13:00