EP3K – Electro-Pneumatic Positioner
MASCOT EP3K Positioners are Electro-Pneumatic Positioners used by MASCOT control valves equipped with linear or rotary actuators. The positioners are single or double-acting, with a torque motor and flapper nozzle technology that provide fast, sensitive and accurate positioning of MASCOT spring cylinder actuators as well as diaphragm actuators. These rugged positioners are compact and are designed for high performance. They offer simple Zero and Span adjustment for ease of calibration.
EP3K – Electro-Pneumatic Positioner
Input Signal Range4-20 mA
Supply Pressure20 to 100 psi (1.4 to 7 Bar)
Ambient Temperature Range-4 F to 158 F (-20° C to 70° C)
ConnectionsSupply, Signal and Output: 1/4" NPT
Independent Linearity± 2.0% FS
Hysteresis± 1% FS
Repeatability0.5% FS
Response Level0.5% FS
Dead Band0.5% FS
Resolution0.5% FS
Steady State Air Consumption0.08 SCFM @ 20 psi
Max Flow Capacity2.83 SCFM @ 20 psi
Standard MaterialsEpoxy Powder Coated Anodized Aluminum Base
Epoxy Powder Coated Anodized Aluminum Cover
Stainless Steel, Aluminum and Buna-N Internals
Net Weight6.2 lbs (2.8 kg)

Product Catalogue

EP3K – Electro-Pneumatic Positioner

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