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Koso EPA-814 Electro Pneumatic Positioner for Valve Control

Name: Koso EPA-814 Electro Pneumatic Positioner for Valve Control
Brand: Kerui (Weifang) Automation Equipment Co., Ltd.
SKU: 1971766391

Shandong, ChinaKerui (Weifang) Automation Equipment Co., Ltd.

US$400.00-500.00

1 Piece

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Brand

Koso

Power

Electro-Pneumatic

Model NO.

EPA814

Adjusted Form

Switching Type

Working Type

Linear / Rotary

Pressure

Medium Pressure

Work Temperature

Normal Temperature

Acting Type

Single Acting/Double Acting

Material

Aluminum

Customized

Structure

Rack and Pinion

Item Name

Koso EPA814 Valve Positioner

Model

EPA814

Brand Name

Koso

MOQ

1PC

Warranty

1 Year

Input Signal / Characteriatic

4 to 20, 4 to 12, 12 to 20 Ma DC / Linear

Air Supply

140 to 700 Kpa

Linearity

+/-1.0% / 0.5%

Hysteresis

+/-1.5% / 0.8%

Air Consumption

Output Air Pressure(50%) 5 Nl/Min. at Sup.

Max. Capacity

Output Atomosphere 175 Nl/Min. at Sup. 140 Kpa

Enclosure

Weather Proof, Explosion Proof, Intrisically Safe

Air/Electric Wiring Connection

RC. 1/4 / G1/2

Environment Temp

-20 to +80°

Size

30/19/24

Transport Package

Carton Boxes

Specification

30/19/24cm

Trademark

Koso

Origin

Japan

HS Code

9026900000

Production Capacity

1000/Month

Key features

Precise Valve Positioning: Converts electrical signals to pneumatic output with accurate feedback for stable process control.

Flexible Signal Support: Accepts standard 4-20mADC and split-range signals like 4-12mADC/12-20mADC.

Adjustable Output Characteristics: Output can be switched from Linear to Quick Open or Equal Percentage via cam adjustment.

Stable Multi-Loop Design: Multi-loop force balance structure ensures stable operation and reduces oscillations.

Reversible Action Modes: Positive and negative action modes can be easily adjusted and calibrated.

Compact and Corrosion Resistant: Die-cast aluminum alloy housing with stainless steel fasteners and anti-corrosion spray.

Easy Installation and Adjustment: Handwheel adjustment knobs with locking device and compatible mounting plates.

Customizable Options: Product is fully customized with optional damping mechanisms and explosion-proof ratings.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Kerui (Weifang) Automation Equipment Co., Ltd.

Shandong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤1.51h

About Our Factory & Business Background

AddressWeicheng District, Weifang, Shandong, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsPressure Transmitter, Temperature Transmitter, Level Transmitter, Valve Positioner, Flowmeter, Field Communicator, PLC, Liquid Level Gauge, Analyser, Instrument Parts