100T NEMA 4X, 7, 9 & 13 Temperature Switch/Internal Adjustment
Direct mount adjustable temperature switch for use in hazardous areas. Utilizes efficient Nega-Rate® Belleville spring mechanism and saturated vapor sensor for quick response and narrow deadband.
Specifications
• Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18" long leads
• Pressure Connection: 1/2 NPT Male; Direct mount
• Temperature Range:
o Ambient: -40°F to +180°F (-40°C to +82°C)
o See Electrical Assembly specification sheet for Temperature Class Ratings.
• System Pressure: 1500 psig maximum
• Proof Pressure: 2250 psig
• Adjustment: Concealed wrench flat adjustment with range scale
• Shipping Weight: Approximately 3 pounds -
100T NEMA 4X, 7, 9 & 13 Temperature Switch/Internal Adjustment
Direct mount adjustable temperature switch for use in hazardous areas. Utilizes efficient Nega-Rate® Belleville spring mechanism and saturated vapor sensor for quick response and narrow deadband.
Specifications
• Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18" long leads
• Pressure Connection: 1/2 NPT Male; Direct mount
• Temperature Range:
o Ambient: -40°F to +180°F (-40°C to +82°C)
o See Electrical Assembly specification sheet for Temperature Class Ratings.
• System Pressure: 1500 psig maximum
• Proof Pressure: 2250 psig
• Adjustment: Concealed wrench flat adjustment with range scale
• Shipping Weight: Approximately 3 pounds -
100TC NEMA 4X, 7, 9 & 13 Temperature Switch/Internal Adjustment
Remote mount adjustable temperature switch for use in hazardous areas. Utilizes the efficient Nega-Rate® Belleville spring mechanism and saturated vapor sensor for quick response.
Specifications
• Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., Factory Mutual and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18" long leads
• Process Connection: 1/2 NPT Male Remote mount. Stainless steel 6' capillary with armor jacket, 10" minimum bendable tubing and 1/2" adjustable gland nut. Optional capillary lengths available.
• Temperature Range:
o Ambient: -40°F to +180°F (-40°C to +82°C)
o See Electrical Assembly specification sheet for Temperature Class Ratings.
• System Pressure: 1500 psig maximum
• Proof Pressure: 2250 psig
• Adjustment: Concealed wrench flat adjustment with range scale
• Shipping Weight: Approximately 5 pounds -
105P/105PP NEMA 1 & 2 Pressure Switch/Miniature Tamper Proof
All-purpose miniature tamper proof switch, extremely light weight and durable construction. Has efficient Nega-Rate® Belleville disc spring sensing mechanism. Small size improves vibration and shock resistance.
Specifications
• Deadband (Differential): The deadband can be selected anywhere from the minimum indicated to a maximum of 45% of the set point.
• Electrical Connection: PVC insulated 18 AWG leads 18" long
• Pressure Connection: 1/4 NPT Male
• Temperature Range*
o Ambient: -40°F to +180°F (-40°C to +82°C)
o Media: -40°F to +300°F (-40°C to +149°C)
• *Temperature limits change with O-Ring selection
• Shipping Weight: Approximately 3 ounces -
112P NEMA 4X, 7, 9 & 13 Flanged Pressure Switch/Diaphragm Sensor
Flanged pressure switch for installations that formerly required a chemical seal with fill fluids. Reliable Nega-Rate® Belleville disc spring sensing mechanism. Redundant seals with venting between seals for alarm or indication. 316 stainless steel body and hermetically sealed, explosion-proof electrical assembly well suited for hazardous or corrosive atmospheres.
Specifications
• Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18” long leads
• Pressure Connection:
o 1 inch, 1/16 raised face flange per ANSI
o B 16.5 - 1998
o Class 150 (150#)
o Class 300 (300#)
Note: Customer responsible for gasket selection and installation. (Refer to Installation and Operating Instructions supplied with switch)
• Temperature Range*:
o Ambient: -40°F to +180°F (-40°C to +82°C)
o Media: -40°F to +250°F (-40°C to +121°C)
• Adjustment: Internal, slotted adjustment with range scale
• Shipping Weight: Approximately 4.5 pounds
*Limited by gasket material selected -
122P NEMA 4X, 7, 9 & 13 Pressure Switch/Internal Adjustment Compact, adjustable pressure switch for low to mid-range process applications. Efficient Nega-Rate® Belleville disc spring for set point stability and vibration resistance. Wide selection of wetted materials, 316 stainless steel body and interior, plus hermetically sealed explosion-proof electrical make this switch ideal for chemical process applications. Specifications • Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18” long leads
• Pressure Connection: 1/2 NPT Female
• Temperature Range*
o Ambient: -40°F to +180°F (-40°C to +82°C)
o Media: -40°F to +250°F (-40°C to +121°C)
• Adjustment: Internal, slotted adjustment nut with range scale
• Shipping Weight: Approximately 2 pounds -
125P NEMA 4 & 13 Pressure Switch/Tamper Proof
Designed for high pressure pneumatic or low impulse hydraulic applications requiring a narrow deadband. Has diaphragm sensor with efficient Nega-Rate® Belleville disc spring for excellent accuracy and repeatability.
Specifications
• Deadband (Differential): The deadband can be selected anywhere from 20 psig (1.38 bar) or 8% (whichever is greater) to 45% of the set point
• Electrical: Snap action electrical switch recognized by Underwriters’ Laboratories, Inc. and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG leads 18" long
• Pressure Connection: 1/4 NPT Female
• Temperature Range*:
o Ambient: -40°F to +180°F (-40°C to +82°C)
o Media: -40°F to +300°F (-40°C to +149°C)
*Temperature limits change with O-Ring selection
• Shipping Weight: Approximately 10 ounces -
130P NEMA 4 & 13 Pressure Switch/Tamper Resistant
Compact, versatile pressure switch for low to mid-range pressure applications. Features efficient Nega-Rate® Belleville disc spring for stable set points, vibration resistance and field adjustability through the pressure port. Once adjustments are made and switch is installed, it becomes tamper proof.
Specifications
• Electrical: Snap action electrical switch recognized by Underwriters’ Laboratories, Inc. and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18" long leads
• Pressure Connection: 1/4 NPT Male
• Temperature Range*:
o Ambient: -40°F to +180°F (-40°C to +82°C)
o Media: -40°F to +300°F (-40°C to +149°C)
*Temperature limits change with O-Ring selection
• Adjustment: 1/8" allen wrench through port
• Shipping Weight: Approximately 13 ounces -
132T NEMA 4X, 7, 9 & 13 Temperature Switch/Internal Adjustment
Compact, adjustable, direct mount temperature switch featuring the efficient Nega-Rate® Belleville disc spring for set point stability and vibration resistance. Available with all stainless steel exterior and interior construction together with a hermetically sealed, explosion-proof electrical assembly. Ideally suited for applications involving hazardous and corrosive medias or environments.
Specifications
• Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18" long leads
• Process Connection: 1/2 NPT Male, Direct mount
• System Pressure: 1500 psig maximum
• Proof Pressure: 2250 psig
• Adjustment: Internal, slotted adjustment nut with range scale
• Temperature Range:
o Ambient: -40°F to +180°F (-40°C to +82°C)
o See Electrical Assembly specification sheet for Temperature Class Ratings.
• Shipping Weight: Approximately 2.5 pounds -
132TC Temperature Switch/Internal Adjustment
Compact, adjustable temperature switch featuring the efficient Nega-Rate® Belleville disc spring for set point stability and vibration resistance. Available with all stainless steel exterior and interior construction together with a hermetically sealed, explosion-proof electrical assembly. Ideally suited for applications involving hazardous and corrosive medias or environments. Comes with capillary for remote mount up to 25 feet.
Specifications
• Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18" long leads
• Process Connection: 1/2 NPT Male Remote mount Stainless steel 6' capillary with armor jacket, 10" minimum bendable tubing and 1/2" adjustable gland nut. Optional capillary lengths available.
• System Pressure: 1500 psig maximum
• Proof Pressure: 2250 psig
• Adjustment: Internal, slotted adjustment nut with range scale
• Temperature Range:
o Ambient: -40°F to +180°F (-40°C to +82°C)
o See Electrical Assembly specification sheet for Temperature Class Ratings.
• Shipping Weight: Approximately 3.5 pounds -
142P8 NEMA 4X, 7, 9 & 13 Ultra Low Vacuum/Pressure Switch
Ultra-low pressure and vacuum to pressure crossover switch. Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high proof pressure. Explosion proof enclosure and wide range of wetted materials makes this switch especially well-suited for hazardous or corrosive atmospheres.
Specifications
• Electrical: Snap action electrical switch listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18” long leads
• Pressure Connection: 1/2 NPT Female
• Temperature Range*
o Ambient: -40°F to +180°F (-40°C to +82°C)
o Media: -50°F to +250°F (-46°C to +121°C)
• Adjustment: Concealed wrench flat adjustment with range scale
• Shipping Weight: Approximately 3.5 pounds
*Temperature limits change with O-Ring selection. See Electrical Assembly specification sheet for Temperature Class Ratings. -
152P8 NEMA 4X, 7, 9 & 13 Ultra Low Differential Pressure Switch
Ultra-low adjustable differential pressure switch. Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high proof pressure. Explosion proof enclosure and wide range of wetted materials makes this switch especially well-suited for hazardous or corrosive atmospheres.
Specifications
• Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
• Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18” long leads
• Pressure Connection:
o High — 1/2 NPT Female
o Low — 1/4 NPT Female
• *Temperature Range:
o Ambient: -40°F to +180°F (-40°C to +82°C)
o Media: -50°F to +250°F (-46°C to +121°C)
• Adjustment: Concealed wrench flat adjustment with range scale
• Shipping Weight: Approximately 4 pounds
*Temperature limits change with O-Ring selection. See Electrical Assembly specification sheet for Temperature Class Ratings.
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160P NEMA 4 & 13 Differential Pressure Switch
Mid-range, adjustable differential pressure switch. Efficient Nega-Rate® Belleville disc spring sensing mechanism. Weather proof enclosure and stable set points during system pressure changes makes this switch ideal for a wide variety of applications.
Specifications
• Electrical: Snap action electrical switch recognized by Underwriters’ Laboratories, Inc. and CSA International
• Electrical Connection: 1/2 NPT female conduit connection with terminal block
• Pressure Connections: 1/4 NPT Female
• *Temperature Range:
o Ambient: -40°F to +180°F (-40°C to +82°C)
o Media: -40°F to +250°F (-40°C to +121°C)
• Adjustment: Concealed wrench flat adjustment with range scale
• Shipping Weight: Approximately 3.5 pounds
*Temperature limits change with O-Ring selection