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I/PAC

I/PAC

I/PAC

Product catalog summary
Overview: The I/PAC Integrated Process Air Control system by ControlAir offers explosion-proof, field-mounted I/P transducers as a pre-assembled package with a filter regulator and pressure gauge. These units are designed for seamless integration with existing automated control valves and are suitable for hazardous areas with approvals from FM, CSA, and ATEX.
Key Features:
  • Seamless Replacements: Designed for easy replacement in existing systems.
  • Convenient Bracketing: Allows for direct or 2" pipe mounting.
  • Preassembled Units: Comes with a filter regulator and pressure gauge.
  • Explosion-proof and Intrinsically Safe: Certified for use in hazardous areas.
  • Vibration and Position Insensitive: Maintains performance under various conditions.
  • Compact Design: Suitable for installations with limited space.
Specifications:
  • Input: 4-20 mA
  • Output Pressure: Options include 3-15 psig, 3-27 psig, and 6-30 psig.
  • Air Consumption: 3.0 scfh at mid-range for Type 950XP/Type 330, 0.1 scfm for Type 595XP/Type 330.
  • Supply Pressure: Up to 100 psig for Type 950XP/Type 330, with specific requirements for Type 595XP/Type 330.
  • Temperature Limits: -40°F to +160°F for Type 950XP/Type 330, -67°F to +185°F for Type 595XP/Type 330.
Performance Specifications:
  • Linearity: 0.10% of span for Type 950XP/Type 330, <±0.5% for Type 595XP/Type 330.
  • Hysteresis: 0.10% of span for Type 950XP/Type 330, <±0.5% for Type 595XP/Type 330.
  • Repeatability: <±0.10% of span for Type 950XP/Type 330, <±0.3% for Type 595XP/Type 330.
Physical Specifications:
  • Housing: NEMA 4X (IP 65) with chromate-treated aluminum and epoxy paint.
  • Port Sizes: Pneumatic: 1/4" NPT; Electric: 1/2" NPT, M20-1.5 (ATEX).
  • Weight: 3.5 lbs for Type 950XP/Type 330, 3.1 lbs for Type 595XP/Type 330.
Certifications: The units are certified for intrinsic safety and explosion-proof applications, suitable for use with methane or natural gas when ordered with specific options.
Warranty: ControlAir products are warranted for 18 months against defects in materials and workmanship, with limitations on liability and responsibility for product selection and maintenance.
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Catalog excerpts

I/PAC-1

I/PAC Integrated Process Air Control Field rugged, quick mount I/P - airset assemblies Explosion-proof field mounted I/P transducers from ControlAir are now offered as an integrated package that comes preassembled with a filter regulator and pressure gauge. Users can choose from different versions of either the Type-950XP or Type-595XP I/P combined with the Type-330 filter regulator. The package is bracketed to mount on a 2" pipe as well as directly onto valve yokes or other devices that utilize 2.25" bolt spacing. Integrated units carry all agency hazardous area approvals from FM, CSA and ATEX. •Seamless Replacements For existing automated control valves in the field •Convenient Bracketing Allows direct or 2" pipe mounting Units come preassembled with filter regulator and pressure gauge •Explosion-proof and Intrinsically Safe Approvals from FM, CSA and ATEX •Vibration and Position Insensitive •Compact Design Installs where others won’t

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I/PAC-2

Integrated Process Air Control Direct Pipe Mount Yoke Mount or Offset Pipe Mount Direct Pipe Mount Drawing downloads available at www.controlair.com Yoke Mount or Offset Pipe Mount

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I/PAC-3

3-15 psig 3-27 psig 6-30 psig Supply Pressure Note: Supply pressure must be a minimum of 5 psig (0.3 BAR) above maximum output Flow Capacity <±0.5% of span <±0.5% of span <±0.1% of span <±0.10 % of span (±0.25 with field-selectable option) <±0.3% of span; <±0.15% of span typical <±0.5% / 90 degree change <.3% / 1.5 (0.10 BAR) psig change Less than ±1.0% of span under the following conditions: 5-15Hz @ 0.8 inches constant displacement; 15-500Hz @ 10g’s Mounting Orientation Effect Electrical Connections Materials 0.10 % of span (±0.25 with field-selectable option) Linearity (Independent) 0.10 %...

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I/PAC-4

I/PAC Hazardous Area Classifications Type 950XP/Type 330 Combination Factory Mutual (FM) & Canadian Standards Association (CSA) Approval Intrinsic Safety Class I, Division 1, Groups C & D Class II, Division 1, Groups E, F, & G Class III, Division 1; Fibers Explosion-Proof Class I, Divisions 1 & 2, Groups B, C & D Class II & III, Division 1, Groups E, F, & G Entity Parameters Vmax = 30 Vdc Imax = 125 mA Pi = 0.7 W Ci = 0 nF Li = 0 mH ——— Temperature Code Suitable for use with methane or natural gas supply pressure media when ordered with tapped exhaust and factory sealed conduit assembly (Option...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.