Viessmann 1" 3-Way Mixing Valve - 7134743 Trending

Viessmann 1" 3-Way Mixing Valve - 7134743 TrendingThe 3 way mixing valve mixes cooler heating system circuit return water temperature into the hot water boiler supply to the heating loop circuit, the amount depending on the mixing blade position. The mixing valve has optimum water temperature control characteristics in any mixing blade position. Threaded NPT connections (female). The 3 way mixing valve can only be installed in the vertical position (to avoid airpockets and dirt build up). If,

Durable Construction: Made with schedule 40 PVC fittings for enhanced durability

3/4 FNPT x Flare T-443NL No Lead Forged Brass Meter Ball Valve

even with frequent use

Zero Lead Bronze body

Side support brackets on each side

Italian collection originated a collection you'll appreciate for its rich

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Replaces all rubber washers and o-rings

the unit will work its magic

Multi-flue design improves heat transfer efficiency

is known for producing high-quality circuit breakers and disconnectors that are reliable and long-lasting

5" to 6-1/4" height adjustment casters