Products Infomation

Introduction
Robust valve control device giving a confidence in reliable performance and outstanding durability under harsh working environments.

Features
- Easy maintenance
- Precise calibration with simple SPAN and ZERO adjustments
- Simple conversion to direct acting or reverse acting
- 1/2 split range available
- Rugged aluminum housing with corrosion-resistant coating
- Vibration resistant design
- Stainless steel gauges standard
- Restricted pilot valve orifice kit for small actuators included
- Certified for ATEX Eex md IIB T5 (05 ATEX 1076X) by NEMKO in conformance with EN 50014:1997, EN 50018:2000 and EN 50028:1987
- Certified for EMC (K1046/E04) in conformance with EN 61000-6-2:2001 and EN 61000-6-4:2001 by RWTUV
- Certified for Ex md IIB T6 (99-1075-Q1), Ex md IIC T6 (2000-1057-Q1),and Ex ia IIB T6 (2000-1056-Q1) by KOSHA

Specifications
EPR Rotary Type (cam feedback):(Single/Double)
Input signal : 4~20㎃ DC
Input resistance : 235 ± 15 Ω
Air supply : Max. 7.0bar (100psi) free of oil, water, and moisture
Operating angle : 60 ~ 100°
Pneumatic connections : Rc 1/4 or NPT 1/4
Electrical connections : G 1/2 or NPT 1/2
Protection class : Ex md IIB T6, Ex md IIC( H₂) T6, IP66, Ex ia IIB T6 Eex md IIB T5 for ATEX.
Ambient temperature : -20 ~ +70℃
Pressure gauge : Stainless steel
Output characteristics : Linear
Linearity : Within ± 1.0% F.S (for Single) / Within ± 1.5% F.S (for Double)
Sensitivity : Within ± 0.5% F.S
Hysteresis : Within 1.0% F.S
Repeatability : Within ± 0.5% F.S
Air consumption : 5 LPM (Sup. 1.4 kgf/㎤)
Flow capacity : 80 LPM (Sup. 1.4 kgf/㎤)
Material : aluminum die-cast
Weight : 3.5 kg (with terminal box)for Single / 3.2 kg (without terminal box)for Double