2" Checkmate Valve S X Union 2200-20 | 7647170
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Shop online at BARR Plastics. Part # Manufacturer Code Size (in) Description 7647170 17SCBV-20SU 2" Slip-On PVC Combination Swing Check Ball Valve  2" CHECKMATE VALVE S X UNION 2200-20...
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| Part # | Manufacturer Code | Size (in) | Description |
|---|---|---|---|
| 7647170 | 17SCBV-20SU | 2" | Slip-On PVC Combination Swing Check Ball Valve |
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2" CHECKMATE VALVE S X UNION 2200-20
The 2" CheckMate Valve is designed for reliable backflow prevention in sewage, sump pump, and effluent systems. It’s available in various connection types, including compression, slip, and slip union, making it versatile for a range of installations. This valve is ideal for preventing flooding and sewer backups, giving homeowners and professionals a trusted solution for secure drainage control.
This guide provides installation tips for a slip connection in a sump pump, effluent, or sewage system, ensuring the best fit and function. A slip connection is most effective when joining PVC or ABS plastic piping and requires a solvent weld, primer, and solvent cement for a secure seal. The manufacturer’s guidelines should be followed closely to avoid issues like leaks and system inefficiencies.
Installation Tips: Sump Pump Systems
Choosing a Slip Connection Valve
- PVC Swing Check Valves: Known for dependable backflow prevention and a designed angle seat to minimize flow reversal and reduce hydraulic shock.
- PVC Ball/Swing Combination Valve: Combines in-line shutoff with backflow prevention for a compact solution, also designed to reduce flow reversal and shock. Both types are available in standard or quiet models.