1/2" FNPT x 3/4" MNPT Hy-Vent Zoom

1/2" FNPT x 3/4" MNPT Hy-Vent


Brand: Taco

Qty Price
/ each
$209.10 / box (6 units x $34.85)
In Stock! Ships in 24-48 Hours
(64 Available)


System Type: Hot Water
Size: 1/2" x 3/4"
Material: Brass
Application: Heating
Mount: Straight
Adjustability: Non-Adjustable
Type: Float-Style
Thread Type: Male
Max Temp (F): 240°F
Temperature Range (F): 140°-240°F
Min Temp (F): 140°F
Thread Size: 3/4"
Max Pressure: 150 psi
Max Venting Pressure (PSI): 50 psi
Replaces: 418-3

Description for Taco 418-4

You already know Taco Hy-Vents as the industry standard for dependable, long-life service. The high-capacity, float-style vent can be placed either on the boiler or at the high points throughout the system. With threaded connections--1/8", 1/4", 1/2" and 3/4" --and operating pressure ratings up to 250 psi, these brass-body, nickel-plated vents meet the system requirements of even your largest installations. Vents are easily serviceable, if needed, by simply unscrewing the vent cap. Taco Hy-Vents are available in a variety of styles including the Slim-Line Hy-Vent and High Pressure Hy-Vent.

Replaces 418-3

1/2" FNPT x 3/4" MNPT Hy-Vent

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