Images are representations only.
Description
These pressure switches are specially engineered for the harsh environment of offshore applications.
They are highly reliable and ideally suited for use on platform panelboards, oil/gas wellheads and emergency shutdown systems.
Features- Rated Overrange Pressure: 250 psi
- Minimum Burst Pressure: 5000 psi
- Deadband: Factory set
- 72" continuous leads, connection anywhere in panel
- Environmentally sealed against dust, water, oil and salt spray as per ASTM B117 for offshore equipment. Sealing integrity is from -40° F to 250° F
- Snap Switch Electrical Rating:
- 24 Vdc - 5 amps resistance
- 28 Vdc - 3 amps resistance
- 125 Vac - 10 amps resistance
- 250 Vac - 5 amps resistance
- Vented construction for stable set points throughout operating range
- Vibration and shock resistant to 10 Gs
- Precision SPDT electrical switch, 1/4" NPT internal process connection
Inventory
Displaying prices & availability for Ohio, United States in USD. Change location.
Models matching criteria: 4
- Pressure Range - Decreasing Pressure - psi: 85 (bar: 5.86, kPa: 586)
- Set Point - ± 8.5
Out of Stock
- Pressure Range - Decreasing Pressure - psi: 50 (bar: 3.45, kPa: 344.7)
- Set Point - ± 5
Out of Stock
- Pressure Range - Increasing Pressure - psi: 10 (bar: 0.68, kPa: 68.9)
- Set Point - ± 1.5
Out of Stock
- Pressure Range - Decreasing Pressure - psi: 15 (bar: 1.03, kPa: 103.4)
- Set Point - ± 2
Out of Stock
Configure
Specifications
Specifications
Brand
Adjustment Type
- Factory Set (Pre-Set)
Ambient Temperature Range
- -20° to 65° C (-4° to 140° F)
Approvals & Certifications
- ATEX
- CSA
- UL
Burst Pressure
- psi: 5,000
Deadband, Approximate
- Factory Set (Pre-Set)
Diaphragm Material
- Fluorocarbon (FPM)
Electrical - Free Leads
- 72” (182 cm) Free Leads
Electrical Connectors
- 1/2” NPT Male
Electrical Rating
- 10 A at 125 Vac
- 3 A at 28 Vdc
- 5 A at 24 Vdc
- 5 A at 250 Vac
Enclosure, Body Material
- 316 Stainless Steel
Environmental Protection
- IP66
- NEMA 4X, 7 / IP66
- NEMA 7
NPT Connection
- 1/4” NPT Female
O-Ring Material
- Fluorocarbon (FPM)
Operating Temperature
- -40° to 121° C (-40° to 250° F)
Process Connection Material
- 316 Stainless Steel
Process Temperature
- -20° to 94° C (-4° to 200° F)
Proof Pressure
- bar: 17.24
- kPa: 1,724
- psig: 250
Set Point - Decreasing
- bar: 0 to 1.7
- bar: 1.03 to 5.86
- bar: 1.7 to 4.46
- bar: 4.46 to 7.9
- kPa: 0 to 170
- kPa: 103.42 to 586
- kPa: 170 to 446
- kPa: 446 to 790
- psig: 0 to 10
- psig: 10 to 50
- psig: 15 to 85
- psig: 50 to 100
Set Point - Increasing
- bar: 0.68
- kPa: 68.94
- psig: 10
Switch Type
- SPDT
System Pressure
- bar: 0 to 17.24
- kPa: 0 to 1,724
- psig: 0 to 250
