TROUBLE FREE OPERATION
Clog resistant flow control valve and large flow channels
FOR WATER FLOWS
Up to 3.5 gallons per minute
APPLICATIONS
FEATURES
- Solid construction, reliable operation
- Extra large flow channels
- Clog resistant flow control valve
- Built-in tube cleaner does not cause false alarms
- Many connection and mounting options
- Can be fitted with flow level alarms
- Freeze resistant PSU (polysulphone) flow tube
- Excellent corrosion and heat resistance
OPTIONS
HOW TO REDUCE WATER CONSUMPTION
The model ESF sealing liquid monitor is designed for applications where uninterrupted seal water flow is required for cooling and lubrication. The ESF is compatible with all seal types and intended for water flows up to 3.5 gallons per minute. ESKO seal water monitors are also available in a dual tube model EDF for double mechanical seals to monitor the water going in and out of seals. Effectively managing seal water use can result in cost savings on water consumption, reduced downtime, and optimized seal life and reliability.
(Read more...)
other Seal water meters
- ESF Seal water meter
- EDF Dual seal water meter
- EMI Single flow meter
- EMI2 Dual flow meter
- EHI Single flow meter
- EHI2 Dual flow meter
- Seal water accessories
our other PRODUCTS
Technical specifications
| MODEL | ESF-P | ESF-K | ESF-S |
|---|---|---|---|
| BODY material | Delrin® (POM) | Kynar® (PVDF) | SS316 |
| Metering tube | Polysulphone (PSU), Borosilicate glass or PES |
PES, Polysulphone (PSU) or Borosilicate glass |
Borosilicate glass |
| Metallic parts | SS316 or SS304 | SS316 or SS304 | SS316 |
| O-ring seals | Viton® or EPDM | Viton® or EPDM | Viton® or EPDM |
| Maximum pressure | 435 psi | 435 psi | 435 psi |
| Maximum temperature | 212°F / 100°C | 266°F / 130°C | 266°F / 130°C |
| 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 |
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 | 3.5 lb (1.5 kg) (complete with pressure gauge, pressurizing valve and packaging) | 3.5 lb (1.5 kg) (complete with pressure gauge, pressurizing valve and packaging) | 7.0 lb (3.2 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 | ||
