Product description
Pressure ControllersJordan Valve offers two types of Pressure Controllers:
– Proportional (Mark 4150)
– Proportional Reset (Mark 4160)
The Mark 4150 and 4160 Series are pneumatic pressure controllers that utilize a bourdon tube or bellows for sensing vapor, liquid or gas pressure, and differential pressure. The Jordan Valve controller can be reconfigured from direct, to reverse acting or vice versa without any additional parts.
Valve Positioners and Accessories MK4150/4160
Supply
- Air or Natural Gas*
*natural gas should contain no more than 20ppm of Hydrogen Sulphide
Supply and Output Connections
- 1/4" NPT Female
Supply Pressure
- Normal operating pressure for 3 to 15 psig (0,2 to 1,0 bar) output signal range is 20 psig
- Normal operating pressure for 6 to 30 psig (0,4 to 2,0 bar) output signal range is 35 psig
Operating Temperature Limits
- -40oF to 200oF (-40oC to 93oC)*
*Standard Construction
Operating Temperature Influence
- Proportional Control:Output pressure changes ± 3% of sensing element range for each 50°F (28oC) change in temperature between -40oF and +160oF (-40oC and +71oC) if thecontroller is set at 100% proportional band
- Reset Control:Output pressure changes ± 2% of sensing element range for each 50oF (28oC) change in temperature between -40oF and +160oF (-40oC and +71oC) if the controller is set at 100% proportional band
Performance
- Repeatability: 0.5% of sensing element range
- Deadband: 0.1% of output span
- Frequency response at 100% proportional band:
- Output to actuator: 0.7 Hz and 110o phase shift with 113 inches3 (1850 cm3) volume, actuator at mid stroke
- Output to positioner bellows: 9 Hz and 130o phase shift with 3 -15 psig (0.2 to 1.0 bar) output to 2 inches3 (33cm3) bellows
Output Signal
- 3 to 15 psig (0,2 to 1,0 bar) or 6 to 30 psig (0,4 to 2,0 bar) pneumatic pressure signal
Action
- The control action is easily reversible from direct acting (increasing sensed pressure produces increasing output signal) to reverse acting (increasing sensed pressure produces decreasing output signal) without the need for additional parts
Proportional Band Adjustment
- Full output pressure change is adjustable from 3 to 100% for a 3 to 15 psig (0,2 to 1,0 bar), or 6 to 100% for a 6 to 30 psig (0,4 to 2,0 bar) of the sensing element range
Reset Adjustment
- Adjustable from 0.01 to 74 minutes per repeat (100 to 0.01 repeats per minute)
Features and Benefits
- The Mark 4150 and Mark 4160 Pressure Controller is a weatherproof unit, and can be either mounted on the yoke of a control valve, wall mounted or panel mounted.
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