G Grizzly Backflow & Plumbing
Wichita, KS · 67202 Local testers · Utility reports filed

RPZ Valve Testing in Wichita, KS Near Me

RPZ (reduced pressure zone) valve testing in Wichita, KS for high-hazard water connections. Relief valve and both checks tested. Call (833) 990-5874.

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RPZ Valve Testing in Wichita, KS
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(833) 990-5874
Certified testers
Reports filed with your utility
RPZ, DCVA and PVB
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RPZ Valve Testing in Wichita, KS

An RPZ, or reduced pressure zone assembly, protects the public water main from high-hazard connections: boiler feeds, chemical injection, car washes, medical and dental offices, and irrigation with fertilizer injection.

The test has three parts. First the tester checks that the relief valve opens at 2.0 psid or more. Then the first check is read, and it usually holds a differential of 5 psid or higher. Last, the second check is tested for tightness against backpressure.

A dripping relief port is the classic RPZ complaint. Most of the time a pebble or scale from a recent main break is holding the first check open. Sometimes the relief diaphragm itself has torn.

RPZ assemblies must sit above grade with open air under the relief port. One buried in a pit can flood and siphon dirty water back, which is why most codes forbid it.

Grizzly Backflow & Plumbing connects Wichita, KS property owners with testers who handle RPZ valve testing and backflow prevention paperwork for brands like Watts, Febco, Wilkins and Ames. Call (833) 990-5874.

How it works

Four steps to backflow testing in Wichita, KS

  1. 01

    Grab your notice

    Have the utility letter handy. It lists the device, serial number and due date.

  2. 02

    Talk it through

    Call (833) 990-5874. We go over the device type and the price before anything is booked.

  3. 03

    Test day

    A certified tester reads each check and the relief valve on a calibrated gauge.

  4. 04

    Report filed

    The report goes to your water utility, and you keep a copy for your records.

Coverage

Backflow Testing Services Across Wichita, KS

Backflow testing for the neighborhoods and ZIP codes around Wichita, KS.

Neighborhoods we cover for backflow testing

  • Riverside
  • Delano
  • College Hill
  • Old Town
  • Eastborough
  • Planeview

ZIP codes we serve

67202 67203 67204 67205 67206 67207 67208 67209 67210 67211 67212 67213 67214 67215 67216 67217 67218 67219 67220 67223 67226 67227 67228 67230 67232 67235 67260

Backflow testing FAQs

Questions about backflow testing

Questions we hear most often about RPZ Valve Testing in Wichita, KS.

Talk to a person
What happens if I miss the backflow test deadline?
Utilities usually send a second notice, and after that some add a fee or schedule a service shutoff. Calling (833) 990-5874 before the deadline is the simplest way to avoid it.
What is the difference between an RPZ and a double check valve?
Both have two independent check valves. An RPZ adds a relief valve between the checks that discharges water to atmosphere if the checks leak, which is why it is required on high-hazard connections.
How long does a backflow test take?
A residential PVB or double check test usually takes 20 to 30 minutes. Large commercial and fire line assemblies take longer.
Does my lawn sprinkler system in Wichita, KS need a backflow preventer?
Almost every US plumbing code requires one on irrigation, since fertilizer, pesticide and standing water at the heads can siphon back. The device type depends on local code and how the system is laid out.
How much does backflow testing cost in Wichita, KS?
Pricing depends on device type, size and the local market. Call (833) 990-5874 for current pricing on backflow testing in Wichita, KS.

Book a backflow test

Backflow Test Due in Wichita, KS? Call now.

Certified testers for backflow testing in Wichita, KS. Call (833) 990-5874 and we go through the device and the price before anything is booked.

(833) 990-5874
Phone · (833) 990-5874
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