Wuhan Grat Control Valve Co., Ltd. nukiz@grat.com.cn 86-027-6070-6977
Product Details
Place of Origin: Wuhan, Hubei, China
Brand Name: Grat
Certification: IP66,CCC, ISO, CE,CNAS,SIL
Model Number: EK-20
Payment & Shipping Terms
Minimum Order Quantity: 1pc
Price: USD $150.00/ Piece
Packaging Details: Inner with bubble wrap, outer with cardboard box and wooden case
Delivery Time: 3 working days
Payment Terms: L/C,T/T,D/P,PayPal,Western Union
Supply Ability: 1000PCS/Week
Brand Name: |
GRAT |
Minimum Order Quantity: |
1 Pc |
Place Of Origin: |
Wuhan, Hubei, China |
Delivery Time: |
3 Working Days |
Packaging Details: |
Carton/Wooden Box |
Payment Terms: |
LC, T/T, D/P, PayPal, Western Union |
Type: |
On/Off |
Power Supply: |
AC220V/DC24V |
Ambient Temp: |
-30ºC~60ºC |
Application: |
Food, Environmental Protection, Paper-making, Chemical Engineering, And Power |
Action Time: |
15S - 25S |
Communication Protocol: |
Modbus |
Torque: |
20NM |
Size: |
DN20 ( Up To DN25 ) |
Speed Regulation Mode: |
PWM |
Position Display: |
OLED |
Backlash: |
0.5% |
Dead: |
0.5% |
Feedback: |
0.5% |
Brand Name: |
GRAT |
Minimum Order Quantity: |
1 Pc |
Place Of Origin: |
Wuhan, Hubei, China |
Delivery Time: |
3 Working Days |
Packaging Details: |
Carton/Wooden Box |
Payment Terms: |
LC, T/T, D/P, PayPal, Western Union |
Type: |
On/Off |
Power Supply: |
AC220V/DC24V |
Ambient Temp: |
-30ºC~60ºC |
Application: |
Food, Environmental Protection, Paper-making, Chemical Engineering, And Power |
Action Time: |
15S - 25S |
Communication Protocol: |
Modbus |
Torque: |
20NM |
Size: |
DN20 ( Up To DN25 ) |
Speed Regulation Mode: |
PWM |
Position Display: |
OLED |
Backlash: |
0.5% |
Dead: |
0.5% |
Feedback: |
0.5% |
Compared with ordinary electric ball valves, it features a compact structure, smaller size, lighter weight, shorter distance between the valve seat and end flange (minimizing material retention), and superior sealing performance.
Suitable for occasions with strict sealing requirements, it is widely used in automatic control systems of industries such as chemical engineering, petroleum, pharmaceuticals, and light industry.
Nominal Diameter (DN) | d | D1 | K | D | n-Md | f | L | H | W1 | W2 |
---|---|---|---|---|---|---|---|---|---|---|
DN15 (1/2") | 15 | 45 | 65 | 95 | 4-M12 | 2 | 35 | 137.5 | 68.5 | 88.5 |
DN20 (3/4") | 19 | 55 | 75 | 105 | 4-M12 | 2 | 38 | 143.5 | 68.5 | 88.5 |
DN25 (1") | 25 | 65 | 85 | 115 | 4-M12 | 2 | 50 | 165 | 98 | 108 |
DN32 (1 1/4") | 28 | 76 | 100 | 140 | 4-M12 | 2 | 50 | 172 | 93 | 108 |
DN40 (1 1/2") | 38 | 83 | 110 | 148 | 4-M16 | 3 | 67 | 182 | 93 | 108 |