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EHI FLOW METER MEDIUM RANGE FLOWS OF LIQUIDS AND GASES

IDEAL FOR

Medium seal flush flow rates


EASY INSTALLATION

With mounting plates and floor stands

DESIGNED FOR RELIABILITY

Like the smaller model EMI flow meter, popular in seal water applications, the model EHI has a built-in flow control valve on the INLET. Commonly installed in larger seal flow water monitoring applications, the EHI has a large, clear scale for accurate readings at a glance. To optimize process uptime, continuous flow monitoring can be achieved with an optional adjustable alarm. A pressure gauge add-on allows quick visual verification of process pressure.

Robust body material choices, optional mounting plates and floor stands for ease of installation, make these meters integrate easily into various cooling and seal water applications. EHI meters can also be configured for lubrication oil measurement or mixing of liquids or gases.

Also available in a dual flow model EHI2, this series of meters is designed for reliability in the most demanding industrial operating environments.

Technical specifications

MODEL EHI-D EHI-K EHI-S
BODY MATERIAL Delrin® (POM) Kynar® (PVDF) SS316
Metering tube Grilamid® TR55 or Polysulphone (PSU) Grilamid® TR55 or Polysulphone (PSU) Grilamid® TR55 or Polysulphone (PSU)
Side plate SS316 SS316 SS316
O-ring seals Nitrile (optional Viton® or EPDM) Nitrile (optional Viton® or EPDM) Nitrile (optional Viton® or EPDM)
Maximum pressure 290 psi 290 psi 440 psi
Maximum temperature 176°F / 80°C (with Grilamid® flow tube)
248°F / 120°C (with PSU flow tube)
176°F / 80°C (with Grilamid® flow tube)
248°F / 120°C (with PSU flow tube)
176°F / 80°C (with Grilamid® flow tube)
248°F / 120°C (with PSU flow tube)
Connections 1" NPT 1" NPT 1" NPT
Weight 3.1 lb (1.4 kg) 3.1 lb (1.4 kg) 4.2 lb (1.9 kg)
Build options Body material, metering tube, O-ring seals, calibration for non-standard liquids and gases
Optional accessories Inductive adjustable alarm, pressure gauge (with optional red set pointer)