mini-ball™ Valves
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Hose and Boiler Drain 521-01-04 (Iron)
- Product Type
- Hose Valve
- Description
- 1/2 Fem. Solder or 1/2 MIP X Male Hose
- Material
- Lead-Free Brass
Specifications
- Pattern
- Straight
- Finish
- Rough Brass
- Operation
- Nickel Plated Handle
Inlet
- Inlet Pipe Type
- Iron
- Inlet Size
- 1/2
Outlet
- Outlet Pipe Type
- Hose
Packaging Details
- Box / Case
- 24 / 144
Instructions for 521-01-04
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.
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.
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.
HOSE: Tighten firmly. DO NOT OVER-TIGHTEN.
Features and Benefits
dahl hose valves are suitable for both plumbing and heating applications.
Every valve is tested before leaving our factory.
Certifications
NSF/ANSI/CAN 372
NSF/ANSI/CAN 61: Q≤0.5
Submittal Sheet
TDS 22-LF (01-04).pdf