Compact Design
Small and light — clamped between two flanges, minimal footprint.
Wafer Type · Flow Control
| Body Material | CPVC / UPVC |
| Seal | EPDM / FPM |
| Pressure | 150 PSI (ANSI Class 150) |
| Connection | Wafer |
| Size Range | 2" ~ 8" |
| Actuation | Lever |
| Size (inch) | D₁ Disc | D₂ Flange OD | D₃ Bolt Circle | N-Φ Bolt Holes | L Thickness | H Height | K Center |
|---|---|---|---|---|---|---|---|
| 2" | 50 | 121 | 165 | 4-20 | 43 | 243 | 193 |
| 2 1/2" | 65 | 140 | 184 | 4-20 | 46 | 265 | 193 |
| 3" | 80 | 152 | 200 | 4-20 | 49 | 281 | 240 |
| 4" | 94 | 191 | 229 | 8-20 | 54 | 316 | 240 |
| 5" | 124 | 216 | 262 | 8-20 | 64 | 368 | 315 |
| 6" | 148 | 241 | 290 | 8-26 | 70 | 400 | 315 |
| 8" | 198 | 298 | 350 | 8-26 | 88 | 465 | 360 |
| For more sizes and specifications, please contact our customer service or email info@mhf-pipe.cloud | |||||||
Small and light — clamped between two flanges, minimal footprint.
Lever turns the disc 90° for quick open/close and intuitive flow control.
Covers 2"~8" sizes to match ANSI piping.
Negotiable MOQ · Fast delivery · 10-20% price advantage
High/low-pressure true union design. CPVC made with premium SEKISUI Chemical (Japan) resin, oil-free manufacturing, available in manual, pneumatic and electric actuation — easy maintenance, reliable sealing.
Made of premium CPVC/UPVC with flanges drilled per ANSI B16.5 Class 150, fitted with EPDM or FPM seals for outstanding corrosion resistance.
CPVC/UPVC check valve opens and closes automatically by flow direction to prevent backflow. Compact, low flow resistance — ideal one-way protection for water supply, drainage, chemical and water-treatment systems.