2020-2021 Purchasing Guide Volume 5

VENTS AND VALVES

AUTOMATIC VENT VALVE • Body and cover are brass construction • Air vent with silicon rubber sealFloat is high temperature resistant polyethylene • Suitable for use with glycol systems • Can be disassembled for inspection and cleaning • Provides automatic air venting for hot or cold water distribution systems • Purge air that may be in the water system • Minimum working pressure is 1.45 psi • Maximum working pressure is 150 psi • Temperature range is 33 to 240°F

LEAD-FREE TEMPERATURE AND PRESSURE RELIEF VALVE • Lead free cast body • Tamper resistant bonnet screws • 5 in. thermostat length • Non-mechanical seat to disc alignment • Temperature relief is 210°F (99°C) • Pressure relief is set at 150 psi • Unique thermostat with special thermo-bonded coating • Thermostat is installed directly in tank tapping • 3/4 in. NPT male inlet and NPT female outlet connections • ASME Rated, ANSI Z21.22, Design certified and listed by CS

ITEM NO. 82-8096

MODEL NO.

SIZE 1/8"

PKG. QTY.

FV-4M1-1/8"

1

ITEM NO. 29-2979

MODEL NO. 3/4 40 XL

SIZE 3/4"

PKG. QTY.

1

LEAD-FREE VACUUM RELIEF VALVE • Lead free construction • Low profile • Maximum temperature 250°F • Maximum steam pressure 15 psi • This valve automatically allows air to enter into the piping system to prevent vacuum conditions • Ideal for use in domestic water heaters and supply tanks

SUPERVENT® AIR ELIMINATOR • Removes all trapped air, micro bubbles and dirt • Guarantees fast startups, eliminates "no heat" call backs • Compact construction for easy installation • Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system • Actuator motor may be replaced without removing the valve body or draining the system • Easy to install 3-YEAR WARRANTY

ITEM NO. 29-5081

MODEL NO.

SIZE 1/2"

PKG. QTY.

1/2 LFN36M1

1

ITEM NO. 80-7016 80-7017

MODEL NO.

NPT

A X B X C

CV PKG. QTY.

VACUUM RELIEF VALVE • Brass body • Silicone seat disc • Prevents internal vacuum conditions • Guards against siphonage • Opens quickly in emergency situations • Every valve is tested for performance prior to shipping

PV100 PV125

1"

5.45 X 2.15 X 3.10 22 5.55 X 2.35 X 3.70 38

1 1

1-1/4"

ITEM NO. 15-1838

MODEL NO.

PKG. QTY.

22398-0000LF

1

WATER PRESSURE RELIEF VALVE • Iron body with forged bronze inlet • 3/4 in. female inlet • Set pressure at 30 psi • 550,000 BTU/hr rating • Resists corrosive water conditions • Designed for emergency safety relief and should not be used as an operating control

GOLDTOP™ AUTOMATIC UNIVERSAL AIR VENT • True working pressure to 150 psi, 3-4 times the venting rate of other vents • Universal, one-fits-all design • Brass construction

ITEM NO. 82-8098

MODEL NO. 374A-3/4"

PKG. QTY.

ITEM NO. 80-7018

SIZE 1/8"

DIMENSIONS

PKG. QTY.

1

3-1/4" X 1.85"

1

HomeDepotPro.com/Multifamily 1-800-345-3000 , Se Habla Español: 1-800-355-3335 SOME ITEMS ON THIS PAGE CAN EXPOSE YOU TO CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND/OR BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. VISIT HOMEDEPOTPRO.COM TO REVIEW FULL WARNING AND FOR MORE INFORMATION GO TO WWW.P65WARNINGS.CA.GOV.

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