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EDF SEAL WATER METER DUAL FLOW MODEL

FOR APPLICATIONS

Requiring uninterrupted seal water flow for cooling and lubrication


SAVE RESOURCES

Extend seal life

"WHAT DOES A DUAL DO?"

The Model EDF is a dual flow seal water monitor with many of the same design features as the ESKO ESF seal water monitor. In typical applications, the EDF is designed to give an indication of water as it enters and as it exits a double mechanical seal to ensure the seal is constantly cooled and lubricated. These meters are often mounted on a stand (also supplied by ESKO) near the pump. (Read more...)

Technical specifications

MODEL EDF-P EDF-K
BODY material Delrin® (POM) Kynar® (PVDF)
Metering tube Polysulphone (PSU), Borosilicate glass or PES PES, Polysulphone (PSU) or Borosilicate glass
Metallic parts SS316 or SS304 SS316 or SS304
O-ring seals Viton® or EPDM Viton® or EPDM
Maximum pressure 435 psi 435 psi
Maximum temperature 212°F / 100°C  (with PSU flow tube) 266°F / 130°C  (with PSU flow tube)
Connections 3/8 hose barbs
1/2 hose barbs
3/8 OD straight tubes
3/8 compression fittings (with nut and 2 ferrules)
1/4 NPT female threads
1/4 NPT male threads
3/8 hose barbs
1/2 hose barbs
3/8 OD straight tubes
3/8 compression fittings (with nut and 2 ferrules)
1/4 NPT female threads
1/4 NPT male threads
Weight 5 lb (2.3 kg) (complete with pressure gauge, pressurizing valve and packaging) 5 lb (2.3 kg) (complete with pressure gauge, pressurizing valve and packaging)
Build options Body material, metering tube, metallic parts, O-ring seals, connections
Optional accessories Inductive adjustable alarm sensor and holder, pressure gauge (with optional red set pointer), floor mounting stand, pressurizing valve
OPTIONS
MOUNTING STAND
PRESSURE GAUGE
ALARM SENSOR(S)