
Apollo™ 4SGLF10003 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Dual Check
CBPN: 155506
UPC:670750377372
MPN:4SGLF10003
DESCRIPTION
Apollo™ 4SGLF10003, Backflow Preventer, Standard, Series: DC4SGLF, 3 in Nominal, Outside Stem and Yoke Flanged End Style, 175 psi Pressure, 33 to 140 deg F, Dual Check Backflow, Media: Water, Ductile Iron Body, FDA Epoxy Coated
The Apollo™ Model DC4SGLF Double Check Valve is designed to prevent contamination of the potable water supply due to back-siphonage or backpressure from substances that are non-health hazards. The modular check valves have replaceable seats and reversible EPDM seat discs. Grooved connections on an epoxy-coated ductile iron body allow for easy connection to butterfly valves or gate valves.
Apollo™ 4SGLF10003 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Dual Check
CBPN: 155506
MPN:4SGLF10003
UPC:670750377372
DESCRIPTION
Apollo™ 4SGLF10003, Backflow Preventer, Standard, Series: DC4SGLF, 3 in Nominal, Outside Stem and Yoke Flanged End Style, 175 psi Pressure, 33 to 140 deg F, Dual Check Backflow, Media: Water, Ductile Iron Body, FDA Epoxy Coated
The Apollo™ Model DC4SGLF Double Check Valve is designed to prevent contamination of the potable water supply due to back-siphonage or backpressure from substances that are non-health hazards. The modular check valves have replaceable seats and reversible EPDM seat discs. Grooved connections on an epoxy-coated ductile iron body allow for easy connection to butterfly valves or gate valves.
Specifications
Item Features
- Lightweight
- Short lay-length
- Low pressure loss
- Modular check valves
- Individual access to check valves
- Corrosion resistant epoxy-coated ductile iron body
- Horizontal and vertical up approvals

