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Description
The Series 760 Valve Positioners provide a cost effective, universal approach to your valve control. Their modular concept allows all models to be built on the base pneumatic unit model 760P.
The electro-pneumatic model 760E is created by installing an I/P Transducer into the base.
A wide range of accessories is easily installed inside the unit.
The 760 base pneumatic unit provides split ranging, direct or reverse action, and single or double action without requiring additional parts.
The mechanical linkage and characterized cam can be replaced in the field to configure the positioner for use with either a linear or rotary actuator.
Key design features include non-interaction of the zero and span adjustments.
Series 760 Valve Positioners include provisions for internal limit switch mounting and position feedback devices without requiring additional housings.
Thus, the need positioners that impede access to the main enclosure is eliminated.
Features- Universal design and choice of interchangeable NAMUR IEC 534-6 rectilinear VDI/VDE 3845 rotary mountings provide wide application flexibility
- Double-acting or single-acting service and split ranging afford application versatility in a single unit
- Non-interaction of the zero and span adjustments and CAMLOC™ cam locking mechanism significantly reduce the calibration and setup time
- Modular design reduces inventory because it allows interchangeable spare parts
- Comes standard with 3 cams-linear, quick opening, and equal % for application versatility
Configure
Specifications
Specifications
Brand
760P without Options Temperature Range
- -40° C to +85° C or -40° F to +185° F
760P with High Temperature Option Temperature Range
- -299° C to +149° C or -20° F to +300° F
- Viton Input Diaphragm
760E without Options Temperature Range
- -40° C to +75° C or -40° F to +167° F
760P or E with Option Kit Temperature Range
- Refer to Product Manual
Ingress Temperature Range
- NEMA 4X
- IP65
Pneumatic Connection
- 1/4 NPT
Gauge Connection
- 1/8 NPT
Electrical Connection
- 3/4 NPT or M25
Exhaust Connection
- 1/4 NPT
Finish Connection
- Epoxy/Polyester Powder Coat
Output Configuration Connection
- Single or Double-Acting
Action Connection
- Direct or Reverse
Supply Pressure Connection
- 150 psig Max.
Standard Spool Air Consumption
- 9 scfm - Cv = 0.3
Low Gain Spool Air Consumption
- 9 scfm - Cv = 0.3
- 1/2 Pressure Gain of Standard
High Flow Capacity Spool Air Consumption
- 18 scfm - Cv = 0.6
760P Input Signal
- 3-15 psig
- 3-27 psig
760E Input Signal
- 4-20 Ma
Rotary Mechanical Feedback
- 90 Degree Standard
Linear Mechanical Feedback
- 1/2-inch to 6-inches
- Longer Lengths Available on Request
Cam Characterization Mechanical Feedback
- Equal %
- Quick Opening
- Linear
Pressure Gain Mechanical Feedback
- 60 %/ % at 60 psi Supply Standard
- 80 %/ % with High Temp Option
Span Mechanical Feedback
- Adjustable -60 % to +25 % of Normal Span
- Normal Span is 12 psig (760P) or 16 mA (760E)
Zero Mechanical Feedback
- Adjustable -10 % to +60 % of Normal Span
- Normal Span is 12 psig (760P) or 16 mA (760E)
760P Linearity Performance
- .5 % of Normal Span - Typical
- Normal Span is 12 psig (760P) or 16 mA (760E)
760E Linearity Performance
- .75 % of Normal Span - Typical
- Normal Span is 12 psig (760P) or 16 mA (760E)
760P Hysteresis Performance
- .75 % of Normal Span - Typical
- Normal Span is 12 psig (760P) or 16 mA (760E)
760E Hysteresis Performance
- 1.0 % of Normal Span - Typical
- Normal Span is 12 psig (760P) or 16 mA (760E)
Deadband Performance
- Less than or Equal to 0.25 % of Span
Repeatability Performance
- Within 0.5 % of Span
- Valve Span Travel
Supply Pressure Effect Performance
- Less than 0.2 % of Span for a 5 psi Change in Supply Pressure
- Valve Span Travel