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5WPS Differential Pressure Switch
Brand: Winters Instruments
Specifications
- Bellows actuated "frictionless" switching mechanism
- psi: 15 to 5,000 (kPa: 100 to 34,500, bar: 1 to 345) pressure range
- One or two SPDT switch
- Adjustable deadband available
- Cast aluminum construction with stainless steel wetted parts
- NEMA 4X, 12 and 13 enclosure rating
- UL recognized
Specifications
Brand
Adjustment Type
- Field Adjustable
- Set Point Adjustment: Screw Typical
Ambient Temperature Range
- -40° to 82° C (-40° to 180° F)
Approvals & Certifications
- UL
Deadband
- psi: 0.7 to 45 (kPa: 5 to 310, bar: 0.05 to 3.10)
Electrical Connectors
- 1/2” NPT Female Conduit Connection
Electrical Contacts
- Gold
- Normally Closed
- Normally Open
Electrical Rating
- 0.5 A at 125 Vdc
- 1 A at 125 Vac
- 10 A at 125 Vdc
- 15 A at 125/250/480 Vac
- 3 A at 250 Vdc
Enclosure, Body Material
- Cast Aluminum
Environmental Protection
- IP52
- IP54
- IP66
- NEMA 12
- NEMA 13
- NEMA 4X
NPT Connection
- 1/4” NPT Female
Operating Pressure
- Maximum
Pressure Range
- psid: 0 to 5,000 (kPa: 0 to 34,500, bar: 0 to 345)
Sensitivity
- ± 0.5 % of Range (For One SPDT Switch)
Set Point - Decreasing
- bar: 0 to 345
- kPa: 0 to 34,500
- psi: 0 to 5,000
Set Point - Increasing
- bar: 0 to 345
- kPa: 0 to 34,500
- psi: 0 to 5,000
Switch Type
- DPDT
- One or Two SPDT
System Pressure
- bar: 0 to 482.6
- kPa: 0 to 48,263
- psi: 0 to 7,000
Wetted Materials
- Stainless Steel (SST)
- Pumping Stations
- Remote Locations
- High-Low Level Control (Requiring Dual Elements)
