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Honeywell P7810 Pressure Control

Pressure Control
P7810

Line voltage pressure controller that provides automatic operating control, automatic limit protection, manual reset limit protection, and 4-20ma modulating firing rate control for pressure systems up to 300 psi.

• May be used with steam, air, non-combustible gases or fluids that will not corrode the pressure sensing element.
• Models available in 15, 150, 300 psi maximum set points.
• LED indicators show limit function/lockout.
• Reset function easily accessible under cover.
• Clear cover allows set point and differentials to be read (but not adjusted) without opening the cover.

Select a link under the "item" tab below to order.

Cat #Operating Pressure Range (psi)Pressure Differential (psi)Switching Action(kPa)Maximum Sustained Operating Pressure (psi)Maximum Sustained Operating Pressure (kPa)Pressure Differential (kPa)Modulating Output
P7810C10000 to 15 psi2 to 10 psiBreak on pressure rise0 to 103 kPa22.5 psi155 kPa14 to 69 kPa4 mA to 20 mA
P7810C10180 to 150 psi5 to 20 psiBreak on pressure rise0 to 1034 kPa225 psi1551 kPa35 to 135 kPa4 mA to 20 mA
P7810C10260 to 300 psi3103 kPaBreak on pressure rise0 to 2068 kPa450 psi3103 kPa103 to 340 kPa4 mA to 20 mA
Application On-off, Modulate and Limit Control
Pipe Connections, Main or High Pressure 1/2 in. NPT internal thread
Power Consumption 3.6 W, 4.7 VA @ 50Hz; 3.3 W, 4.0 VA @ 60 Hz
Voltage 120 Vac
Frequency 50 Hz; 60 Hz
Electrical Connections Screw terminals
Sensor Element Stainless Steel, solid state sensor
Switch Contact Ratings 9.8 AFL, 58.8 ALR, 10.0 A resistive (120 Vac)
Temperature Range -40 F to +185 F (-40 C to +85 C)
Operating Humidity Range (% RH) 5 to 95% RH, non-condensing
Materials (Case) Plastic
Approvals
Canadian Standards Association Certified: File No. LR95329-6
Factory Mutual Approved: Report No. J.I.2D3A6AF
Underwriters Laboratories Inc. Listed File No. MP268, Guide No. MCCZ

 

 

 

 

 

 

 

 

 

 

 

 

 



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