CR-2 Venturi Repair Kit

Mazzei CR-2 Check Valve Repair Kit is designed for 0.5" and 0.75" Injector Models (excluding Models 283 and 287).

Product Number: CR-2

$8.25
7 In Stock

Mazzei CR-2 Check Valve Repair Kit is designed for 0.5" and 0.75" Injection Models except for Models 283 and 287.

Compatible Injectors:

     -Venturi 384

     -Venturi 384X

     -Venturi 484

     -Venturi 484X

     -Venturi 584

     -Venturi 684

     -Venturi 784

Check Valve:

The Mazzei venturi injector is supplied with an integrated check valve.  However, in our ozone applications we remove this check valve and replace with a stainless steel check valve The standard check valve supplied with a mazzei venturi is a Kynar material that does not always create a leek proof connection.  The standard Mazzei check valve will also leak water slowly past the seal in many situations.  By removing the stock check valve and threading this check valve directly on the Mazzei venturi a more secure connection is possible with stainless fittings, and a positive check valve with a positive seal is used.

 

Click HERE for Mazzei's recommendations on supplemental check valvesCheck valve used on venturi

Mazzei Tech Notes:

     -CV Repair Kit - Info Sheet

     -Tech Note - Injector Troubleshooting Guide

     -Tech Note - Injctor ozone to water mixing

     -Tech Note - Correction factor for gas flow when gas is under pressure

     -Tech Note - Injctor by-pass assembly

     -Tech Note - Supplemental check valves

     -Complete Mazzei Venturi Injector Performance Tables (all mazzei venturi's are in one table)

 

More Information
Quickbooks Stock Level 7.000000
Call For Price No
Product Category Venturi Injector
Features Check Valve Repair Kit is designed for 0.5" and 0.75" Injector Models (excluding Models 283 and 287).
Manufacturer Mazzei
Lead Time on hand
Warranty 1 Year
Country of Origin USA
Write Your Own Review
You're reviewing:CR-2 Venturi Repair Kit
Loading...