Series 165 PRECISOR® II Pneumatic and Electro-Pneumatic Positioner

Linear Operation, Field Selectable Cam Design, 316 SS Models

Series 165 PRECISOR® II Pneumatic and Electro-Pneumatic Positioners deliver stable process control at an exceptionally low price. Its rugged, durable design makes it ideal for harsh environments while maintaining precise, accurate positioning of the control element. Units can be easily changed from direct to reverse action, or vice versa. Low air consumption keeps operating costs at a minimum, while still responding quickly and accurately. Excellent for use in chemical processing, food and beverage, pulp and paper, and pharmaceutical industries as well as many others.

Product Applications

  • Series 165 Precisor® II Pneumatic and Electro-Pneumatic Positioners provide excellent modulating control when used between the Dwyer Temperature Controllers, Current to Pressure Transducer and the Hi-Flow™ Valve in such industries as the food and beverage processing, chemical, pharmaceutical, and wood pulp and paper.

Models & Ordering

Model Description Usually Ships Price Order
165EL
Ships: Same Day
Price: $618.00
Pneumatic and electro-pneumatic positioner, 4-20 mA input. Same Day $618.00 Order
165EL-SS
Ships: Same Day
Price: $2,016.00
Pneumatic and electro-pneumatic positioner, 4-20 mA input, stainless steel enclosure Same Day $2,016.00 Order
165NL
Ships: Same Day
Price: $373.00
Pneumatic and electro-pneumatic positioner, 3-15 psig input. Same Day $373.00 Order

Specifications

Input Signal:
Pneumatic: 3 to 15 psig (0.2 to 1 bar); Electro-Pneumatic: 4-20 mA DC.
Input Impedance:
(165EL only): 250 ±15 Ω.
Enclosure Material:
Aluminum diecasting or 316SS.
Air Supply:
20 to 101 psig (1.4 to 7.0 bar).
Air Supply Connection:
1/4" NPT.
Gage Connection:
1/8" NPT.
Electrical Connection:
Screw terminal.
Conduit Connection:
1/2" NPT (165EL only).
Linearity:
±0.2% of full scale.
Hysteresis:
1% of full scale.
Sensitivity:
±0.2% of full scale.
Repeatability:
±0.5% of full scale.
Air Consumption:
0.10 scfm (3 LPM) at 20 psig (1.4 bar) supply.
Flow Capacity:
28 scfm (80 LPM) at 20 psig (1.4 bar) supply.
Stroke:
0.5 to 6" (10 to 150 mm).
Enclosure Rating:
IP66 (NEMA 4X).
Temperature Limits:
Aluminum: -4 to 158°F (-20 to 70°C); SS: -40 to 158°F (-40 to 70°C).
Weight:
165NL: 3.1 lb (1.7 kg); 165EL: 6.1 lb (2.7 kg).
Agency Approvals:
CE (165EL only).

Features

  • How To Order:

    1. Select Model No. to specify input control signal.

    2. For proper mounting hardware, order according to which actuator the positioner will be mounted to: (see catalog page for further instructions)

    FEATURE

    • Field selectable cam for direct or reverse acting.

Options

  • Valve Mount: For factory mounting and calibration to Hi-Flow™ control valves, add suffix to valve model number of positioner. Consult factory for pricing.

Accessories

Model Number Description Usually Ships Price Order
A-233 220 and 221 air-to-lower mounting kit. 1-2 Weeks $69.50 Order
A-234 222 and 223 air-to-lower mounting kit. Same Day $69.50 Order
A-235 230 and 231 air-to-raise mounting kit. Same Day $69.50 Order
A-236 233 air-to-raise mounting kit. Same Day $69.50 Order

Product Literature

Manuals

Catalog Pages

Approvals

Drawings

Photo Downloads

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