Explosion-Proof Electric Butterfly Valve Certified Actuator SS316/WCB Body DN50 PN16 4-20mA Modbus Control For Hazardous Areas in Oil, Gas, Chemical, Pharmaceutical Industries
Brand Name:GRAT
Certification:IP67,CCC, ISO, CE, RoHS
Model Number:WA-001
Minimum Order Quantity:1
Delivery Time:3 working days
Payment Terms:L/C,T/T,D/P,Western Union
Contact Now
Add to Cart
Verified Supplier
Location:
Wuhan Hubei China
Address:
B8-3-2, OVU, Wuhan, Hubei, China
Supplier`s last login times:
within 4 hours
Product Details
Company Profile
Product Details
Explosion-proof Electric Butterfly Valve
High-performance industrial valve with explosion-proof
certification
Basic Parameters
Nominal Bore (DN)
DN40～800
Operating Power
AC110V / AC220V / AC380V / DC24V
Medium Temperature
-20℃～+120℃
Ambient Temperature
-30℃～+60℃
Nominal Pressure
0.1～2.5MPa
Actuation Time
15S / 30S / 60S
Control Method
Modulating or On/Off Control
Connection & Sealing
Connection Types
Wafer Type - Flange Type
Seal Types
Soft Seal
Test Pressure - Shell
1.76MPa
Test Pressure - Seal
2.4MPa
Material Specifications
Body & Internal Components
- Body Material:
- Disc Material:
- Shaft Material:
Sealing Components
- Sealing Ring:
- Stem Seal:
- Packing:
Suitable Media
Water
Oil
Gas
Corrosive Medium
Other Media
Explosion Protection
Ex db ⅡC T6 Gb
Flameproof enclosure with increased safety
Explosion Protection
Flameproof (d) + Increased Safety (b)
Gas Group
ⅡC (Hydrogen, Acetylene)
Temperature Class
T6 (≤85°C)
Equipment Protection Level
Gb (Zone 1 & 2)
Standards Compliance
Design
GB/T 12238-2008
Flange
GB/T 9124.1-2019 - GB/T 9124.2-2019 - GB/T 17241.6-2008
Face-to-Face
GB/T 12221-2005
Testing
GB/T 13927-2008
Installation Dimensions
Explosion-proof Electric Butterfly Valve Installation Dimensions
| Nominal Diameter DN(mm) | L | D | N-ΦD | H2 | H1 | W2 | W1 |
|---|---|---|---|---|---|---|---|
| 40 | 33 | 125 | 4-Φ18 | 48 | 276 | 217 | 150 |
| 50 | 42.6 | 125 | 4-Φ18 | 70 | 398 | 217 | 150 |
| 65 | 45.6 | 145 | 4-φ18 | 76 | 375 | 217 | 150 |
| 80 | 45.6 | 160 | 8-φ18 | 89 | 381 | 217 | 150 |
| 100 | 51.6 | 180 | 4-φ22 | 104 | 414 | 217 | 150 |
| 125 | 55.6 | 210 | 4-φ22 | 120 | 429 | 217 | 150 |
| 150 | 55.6 | 240 | 4-φ23 | 139 | 465 | 217 | 150 |
| 200 | 59.6 | 295 | 4-φ23 | 175 | 536 | 268 | 180 |
| 250 | 67.6 | 355 | 4-φ28 | 203 | 562 | 268 | 180 |
| 300 | 77.6 | 410 | 4-φ28 | 242 | 561 | 268 | 180 |
| 350 | 77 | 470 | 4-φ28 | 277.5 | 562 | 268 | 180 |
| 400 | 86.5 | 525 | 4-φ30 | 309 | 613 | 354 | 273 |
| 450 | 105.6 | 585 | 4-φ30 | 337 | 633 | 354 | 273 |
| 500 | 131.8 | 650 | 4-φ33 | 361 | 693 | 354 | 273 |
Explosion-Proof Electric Butterfly Valve Certified Actuator SS316/WCB Body DN50 PN16 4-20mA Modbus Control For Hazardous Areas in Oil, Gas, Chemical, Pharmaceutical Industries
Inquiry Cart
0