mini-ball Balancing Valves 121BAL-4300-EV3
- Product Type
- Mini-Ball Balancing Valve
- 1/2 Manifold Union Connection less adapter x 1/2 F2080
- Regular Brass
- Rough Brass
- Plated Handle
- Inlet Pipe Type
- Inlet Size
- Outlet Pipe Type
- Outlet Size
- Box / Case
- 12 / 72
- Unit Weight (lbs.)
Instructions for 121BAL-4300-EV3
Turn off water supply. Install product. Turn on water supply, check for leaks. dahl assumes no responsibility for failure due to improper installation. Abide by local plumbing codes. Do not expose to corrosive agents.
MANIFOLD UNION CONNECTION (LESS ADAPTER): Do not use pipe dope or PTFE tape. Tighten firmly with small wrench. DO NOT OVER-TIGHTEN.
F2080 COLD EXPANSION CONNECTION FOR PEX: Follow tube manufacturer's instructions. Warning: Do not attempt to use PEX connections with Poly-B tubing or vice versa.
Features and Benefits
Integral Metering Spindle ensures simple and linear balancing, averaging 10% of max flow per turn.
Compact size enables closer centres on copper manifolds.
Instructions for balancing by loop length are shipped with every valve.
Tamper resistant Safety Cap.