Installing a Zurn Wilkins 720A Pressure Vacuum Breaker

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2 жыл бұрын

Watch as our experts walk you through step-by-step instructions on installing a Zurn Wilkins 720A pressure vacuum breaker.
Our Pressure Vacuum Breaker protects against backsiphonage in high health-hazard, non-potable residential and commercial irrigation applications. The 720A includes an approved check valve, vacuum relief, two test cocks, and inlet and outlet full port resilient seated shut-off valves.
Visit the 720A product page on Zurn.com for more information! www.zurn.com/p...

Пікірлер: 7

@jdmb03 21 күн бұрын

Looks easy when the assembly is not against the house.

@Scottvidas Жыл бұрын

My Zurn Wilkins is older and the outlet leg goes to the right. If I replace it I would need to have the new Zurn Wilkins facing my wall with the valves against my house wall. That seems like a poor design. Why did you flip the device and what do you recommend?

@grantk9940 10 ай бұрын

Could you purchase a rebuild kit and use the original valve body? Additionally it appears that the actual vacuum breaker devices is separate from the valves and the valves thread into the vacuum breaker devices. Could you simply tape and tighten the valves onto the new unit until the are in the correct orientation?

@jayryan7473 4 ай бұрын

So you're just going to ignore the other components that came with this assembly?

@DesignBuildFixReview Жыл бұрын

At 4:07 when you are adjusting the downstream valve that goes to irrigation if I partically open that valve will it reduce the pressure in the irrigation system? I have very high utility pressure and need to lower the pressure. Also what would you suggest with a 1 inch pvc pipe connecting to the 720a should I use teflon tape and pipe dope at the same time?

@ZurnIndustries Жыл бұрын

Hello, thanks for reaching out! Yes you can use teflon tape. I would suggest reaching out to our customer care department for more guidance: 1.855.ONE.ZURN.

@LoveLaughExplore 5 ай бұрын

yeah, use pipe dope. mine leaked and had to do again.