Series 265 PRECISOR® II Pneumatic and Electro-Pneumatic Positioner

Rotary Operation, Field Selectable Cam Design, 316 SS Models

W.E. Anderson Series 265 PRECISOR® II Pneumatic and Electro- Pneumatic Positioners combine outstanding performance with an extremely low price, making it an exceptional value for industrial applications. Rotary valves with single or double acting pneumatic actuators can be precisely controlled, such as our ball and butterfly valves. The PRECISOR® II positioner proportionally modulates the valve from either an electric 4 to 20 mA or pneumatic 3 to 15 psig input signal, based on the model chosen. Its rugged, durable design makes it ideal for use in harsh environments, while maintaining precise, accurate positioning of the control elements. Includes a bracket for mounting onto actuators with NAMUR standard connections, and features a versatile linear cam for direct action, reverse action, or split ranges.

Models & Ordering

Model Description Usually Ships Price Order
265ER-D5
Ships: Next Day
Price: $637.00
Pneumatic and electro-pneumatic positioner, 4-20 mA input, double action, aluminum enclosure Next Day $637.00 Order
265ER-D5SS
Ships: Next Day
Price: $1,957.00
Pneumatic and electro-pneumatic positioner, 4-20 mA input, double action, stainless steel enclosure Next Day $1,957.00 Order
265ER-S5SS
Ships: Consult Factory
Price: $1,957.00
Pneumatic and electro-pneumatic positioner, 4-20 mA input, single action, stainless steel enclosure Consult Factory $1,957.00 Order
265NR-D5
Ships: Next Day
Price: $415.00
Pneumatic and electro-pneumatic positioner, 3-15 psig input, double action, aluminum enclosure Next Day $415.00 Order
265NR-S5
Ships: Consult Factory
Price: $415.00
Pneumatic and electro-pneumatic positioner, 3-15 psig input, single action, aluminum enclosure Consult Factory $415.00 Order

Specifications

Input Signal:
Pneumatic: 3 to 15 psig (0.2 to 1 bar); Electro-Pneumatic: 4-20 mA DC.
Input Impedance:
(265ER 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 (265ER only).
Linearity:
±2% of full scale.
Hysteresis:
1% of full scale.
Sensitivity:
±0.5% 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 to 90°.
Enclosure Rating:
IP66.
Temperature Limits:
Aluminum: -4 to 158°F (-20 to 70°C).
Weight:
265NR: 3.1 lb (1.7 kg); 265ER: 6.2 lb (2.8 kg).
Agency Approvals:
CE (265ER only).

Features

  • Field selectable cam for direct or reverse acting.

Accessories

Model Number Description Usually Ships Price Order
Stainless steel flex hose, 12 A-228 Stainless steel flex hose, 12" (30.48 cm) long, 1/8" male NPT connections. 2-3 Weeks $34.75 Order
Brass adapter, 1/8 A-332 Brass adapter, 1/8" female NPT to 1/4" male NPT. Next Day $3.10 Order

Product Literature

Manuals

Catalog Pages

Approvals

Drawings

Photo Downloads

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