U-PVC Actuator Compatible Flanged Ball Valves For Acids
Product Description
Nozbart® U-PVC Actuator Compatible Flanged Ball Valves For Acids
Engineered for use with corrosive liquids, Nozbart® U-PVC Actuator-Compatible Flanged Ball Valves for Acids deliver superior chemical resistance and leak-free operation. With durable thermoplastic construction and actuator-ready design, they offer precision control and long service life in demanding industrial and pool applications.
Technical Features:
- Tested one by one.
- Sizes from 20 mm to 110 mm (1/2 ”- 4”) Metric and British standard series.
- New ball valve design ensuring low operating torque and low pressure loss.
- Made of thermoplastic material, work without any corrosion
- Excellent mechanical and environmental strength.
- Ideally suited for industrial, water treatment or water distribution applications.
- Seals available in Teflon for acid and O-Rings available in EPDM.
- Union ends for easy installation and removal.
- Threaded seal carrier. It allows the disassembling of the valve while maintaining system pressure.
Seal: Teflon (PTFE)
O-Rings: EPDM / NBR / Viton (FKM)
D20 - D63 (½” - 2”) : PN 16 (240 psi)
D75 - D110 (2½”-4”) : PN 10 (150 psi)
| D mm | Inch | Code |
|---|---|---|
| *20 | 1/2'' | VKFA-021 |
| *25 | 3/4'' | VKFA-026 |
| 32 | 1'' | VKFA-033 |
| 40 | 1 1/4'' | VKFA-041 |
| 50 | 1 1/2'' | VKFA-051 |
| 63 | 2'' | VKFA-064 |
| 75 | 2 1/2'' | VKFA-076 |
| 90 | 3'' | VKFA-091 |
| 110 | 4'' | VKFA-111 |
Mounting and torque values of actuator-compatible valves.
| SIZE | ACTUATOR ADAPTER | MOUNTING | STEM SQUARE | TORQUE Nm |
| 32 | M6 X 25 (HEX SOCKET) | F05 | 11 | 5 |
| 40 | M8 X 25 (HEX SOCKET) | F07 | 11 | 8 |
| 50 | M8 X 25 (HEX SOCKET) | F07 | 11 | 10 |
| 63 | M8 X 20 (HEX SOCKET) | F07 | 14 | 15 |
| 75 | M8 X 20 (HEX SOCKET) | F07 | 14 | 25 |
| 90 | M8 X 20 (HEX SOCKET) | F07 | 14 | 45 |
| 110 | M8 X 20 (HEX SOCKET) | F07 | 14 | 60 |