Dahl Valve Limited

Balancing

No image is available for 121BALLB-14-R20

mini-ball Balancing Valves 121BALLB-14-R20

Product Type
Mini-Ball Balancing Valve
Description
3/4 Fem. Solder X 20mm Euroconical
Material
Regular Brass

Specifications

Pattern
Straight
Finish
Rough Brass
Operation
Plated Handle

Inlet

Inlet Pipe Type
Copper
Inlet Size
3/4

Outlet

Outlet Pipe Type
PEX
Outlet Size
20mm

Packaging Details

Box / Case
6 / 36

Dimensions

Unit Weight (lbs.)
1.0182

Instructions for 121BALLB-14-R20

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.

FEMALE SOLDER: Do not dismantle valve – solder in open position. Clean pipe and valve socket with emery cloth, & apply flux to both. Pipe must be square and bottomed in socket. DO NOT re-position valve after soldering. Clean with water and dry. Let cool before operating.

EUROCONICAL: Do not use pipe dope or PTFE tape. Tighten firmly with wrench. 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