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
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:
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 valves
Mazzei Tech Notes:
-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)
Quickbooks Stock Level | 9.000000 |
---|---|
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 |
- - Ozone Generators
- - Ozone Monitors
- - Oxygen Concentrators
- - Ozone Water Systems
- - Groundwater Systems
- - Accessories
- - Used Products
- - Rental Products
We know ozone, and we are here to help!
Ozone Applications
- - Agri-Food Processing
- - Air Treatment
- - Aquaculture
- - Cooling Tower
- - Dairy Farms
- - Grain Treatment
- - Groundwater Remediation
- - Laundry
- - Water Treatment
Ozone Information
- - Ozone History
- - Properties of Ozone
- - Oxidation Potential
- - Ozone Safety
- - Ozone Half-Life
- - O3 Resistant Materials
- - O3 Resistance Chart
- - Ozone Production
- - Ozone from UV-Light
- - O3 Corona Discharge
- - Measure O3 Output
- - Read O3 Output Chart
- - Ozone Reactions
- - O3 Effect on Pathogens
- - O3 Units of Measure
- - Ozone Conversions
- - Online O3 calculators
- - O2 Gen types compare
- - O3 generator buyers guide