Dahl Valve Limited

mini-ball™ Valves

In-Line Stops & Isolation 521-31-31 (Copper)

Product Type
In-Line Stops & Isolation Valve
Description
3/8 OD Comp X 3/8 OD Comp, Straight , Rough Brass
Material
Lead-Free Brass

Specifications

Pattern
Straight
Finish
Rough Brass
Operation
Nickel Plated Handle

Inlet

Inlet Pipe Type
Copper Compression
Inlet Size
3/8 OD Comp

Outlet

Outlet Pipe Type
Copper Compression
Outlet Size
3/8 OD Comp

Packaging Details

Box / Case
24 / 144

Instructions for 521-31-31

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.

COMPRESSION ON COPPER PIPE: Do not use pipe dope or PTFE tape. Pipe must be clean, de-burred, round, & cut square. Slide nut, then ring, then valve onto pipe. Tighten firmly with small wrench. DO NOT OVER-TIGHTEN. Compression on plastic tube: Follow tube manufacturer's instructions; Special ring, nut, or insert may be required.

Features and Benefits

In-Line Stop with Drain Screw and O-ring seal.

Hundreds of models available.

Every valve is tested before leaving our factory.

They may build them with something else, but they fix them with these.

Certifications

NSF/ANSI 61-G

Submittal Sheet

TDS 190-LF (31-31).pdf