LF709-LF 2 1/2
Part of the LF709 Series
Ordering Code: 0792160
UPC: 098268437423
2 1/2 IN Lead Free Cast Iron Double Check Valve Backflow Preventer Assembly, No Shutoff, Epoxy Coated Using ArmorTek Technology
This 2 1/2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection at cross-connections identified as non-health hazard applications and from other contaminants found at the service line entrance. This assembly without the shutoff valves consists of an fused epoxy coated cast iron body using ArmorTek(TM) coating technology for advanced corrosion resistance construction, test cocks, and a modular check design for easy maintenance with center stem guide. The captured spring is accessible through a bolted cover plate. The coating on this backflow assembly uses ArmorTek technology to resist corrosion due to microbial induced corrosion (MIC) or exposed metal substrate.
Features
- Utilizes advanced ArmorTek coating technology to resist corrosion of internals
- The valve body shall utilize a coating system with built in electrochemical corrosion inhibitor and microbial inhibitor
- Without shutoff valves
- Maximum flow at low pressure drop
- No special tools required for servicing
Specifications | |
---|---|
ArmorTekTechnology | Yes |
BuyAmericanAct | NO |
EANUCCCode | 098268437423 |
MaximumTemperature-Fahrenheit | 110 |
MaximumWorkingPressure-BAR | 12.10 |
MaximumWorkingPressure-PSI | 175 |
MinimumTemperature-Celsius | 0.50 |
MinimumTemperature-Fahrenheit | 33 |
TrademarkName-Primary | None |