Dahl Valve Limited

Balancing

Balancing, mini-ball™ Balancing Valves 121BAL-53-53

mini-ball Balancing Valves 121BAL-53-53

Product Type
Mini-Ball Balancing Valve
Description
1/2 FIP X 1/2 FIP
Material
Regular Brass

Specifications

Pattern
Straight
Finish
Rough Brass
Operation
Plated Handle

Inlet

Inlet Pipe Type
Iron
Inlet Size
1/2

Outlet

Outlet Pipe Type
Iron
Outlet Size
1/2

Packaging Details

Box / Case
12 / 72

Dimensions

Unit Weight (lbs.)
0.7425

Instructions for 121BAL-53-53

Turn off water supply. Install product. Turn on water supply, check for leaks. assumes no responsibility for failure due to improper installation. Abide by local plumbing codes. Do not expose to corrosive agents.

NPT THREAD: Clean pipe threads and cover them with pipe dope or PTFE tape. Tighten firmly while gripping hex on end of valve. DO NOT OVER-TIGHTEN.

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.

Positive Shuf-Off.

Certifications

NSF/ANSI 61