Heavy Duty "Division 1" Industrial Pressure Switches

PSW-400

^MXN28,095.00 PSW-404

HACER PEDIDO

Dual Chamber Design Isolates Electronics from Pressure Media
Heavy Duty Cast Aluminum with Corrosion-Resistant Epoxy Coating
Meets NEMA-7 and -9 Classifications
Gasketed Covers
Tamper/Vibration Resistant Setpoint Adjustment
Surface and Mounting Bracket Standard

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Descripción

Designed for applications in hazardous atmospheres, PSW-400 Series Pressure Switches offer complete reliability due to a rugged, die-cast aluminum enclosure with waterproof gaskets and two separate chambers for electronics and actuator. Single or dual setpoints are available, with all critical parts made of stainless steel. In addition, the PSW-400 Series employs vibration-resistant setpoints and a calibrated scale.

SPECIFICATIONS
Approval: UL listed, Class I, Divisions 1 and 2, Groups B, C, D. Class II, Divisions 1 and 2, Groups E, F, G CSA certified
Storage Temp.: -29 to 65°C (-20 to 150°F)
Ambient Temp. Limits: -29 to 65°C (-20 to 150°F)
Process Temp. Limits:
SS: 149°C (300°F)
Buna-N: 65°C (150°F)
Enclosure Classification: NEMA-7, -9 hazardous location, explosion proof, dust ignition proof
Setpoint Repeatability: ±1% of range
Switch Output: 1 or 2 SPDT switch can be wired "normally open" or "normally closed"
Electrical Rating: 10 A: 125/250 Vac; 0.5 A: 125 Vdc; 0.25 A: 250 Vdc; 15 A: 125/250 Vac. Optional hermetically sealed 5 A: 125/250 Vac
Enclosure: Dual chamber epoxy-coated cast aluminum, gasketed
Electrical Connection: 2 ea. 3/4 NPT electrical conduit hubs
Pressure Connection: 1/4 NPT female; vacuum to 600 psi; 1/2 NPT; Male 1/4 NPT female for 1000 to 3000 psi
Connection Material: Vacuum thru inches H₂O ranges; carbon steel All psi ranges; 316 SS
Dimensions: psi ranges: 206 (max) H x 140 W x 70 mm D (from Center line) (7.1 H x 5.5 W x 2.8" D from Center Line) inH₂O ranges: W & D = 140 mm (5.5")
Weight: 2.7 kg (6 lb)

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Cant.

Descripción

Dual Setpoint, Adjustable Deadband, Buna-N Diaphragm, 1/4 FNPT Connection

PSW-401

MXN27,315.00

Disponible en: Disponible

-6 to -30 inHg single setpoint vacuum switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

PSW-402

MXN27,940.00

Disponible en: 6 Semanas

6-30 in H2O single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

PSW-403

MXN27,940.00

Disponible en: 6 Semanas

12-60 in H2O single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

PSW-404

MXN28,095.00

Disponible en: 6 Semanas

30-150 in H2O single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

PSW-405

MXN26,210.00

Disponible en: Disponible

3-15 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

PSW-406

MXN26,420.00

Disponible en: 6 Semanas

6-30 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

PSW-407

MXN26,065.00

Disponible en: 6 Semanas

20-100 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

PSW-408

MXN26,065.00

Disponible en: 6 Semanas

40-200 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

PSW-409

MXN26,065.00

Disponible en: 6 Semanas

80-400 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

PSW-410

MXN28,985.00

Disponible en: 6 Semanas

200-1000 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

PSW-411

MXN29,145.00

Disponible en: Disponible

600-3000 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch

Dual Setpoint, Fixed Deadband, Buna-N Diaphragm, 1/4 FNPT Connection

PSW-421

MXN28,985.00

Disponible en: 6 Semanas

-30 to 0 in Hg dual setpoint vacuum switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

PSW-422

MXN29,610.00

Disponible en: 6 Semanas

6-30 in H2O dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

PSW-423

MXN29,610.00

Disponible en: 6 Semanas

12-60 in H2O dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

PSW-424

MXN29,610.00

Disponible en: 6 Semanas

30-150 in H2O dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

PSW-425

MXN27,735.00

Disponible en: 6 Semanas

3-15 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

PSW-426

MXN27,735.00

Disponible en: Disponible

6-30 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

PSW-427

MXN27,735.00

Disponible en: 6 Semanas

20-100 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

PSW-428

MXN27,735.00

Disponible en: 6 Semanas

40-200 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

PSW-429

MXN27,735.00

Disponible en: 6 Semanas

80-400 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

PSW-430

MXN30,235.00

Disponible en: 6 Semanas

200-1000 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

PSW-431

MXN30,235.00

Disponible en: 6 Semanas

600-3000 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches

Dual Setpoint, Fixed Deadband, 316 SS Diaphragm, 1/4 FNPT Connection

PSW-445

MXN30,235.00

Disponible en: 6 Semanas

3-15 psi dual setpoint switch with fixed deadband, 316SS diaphragm and two 15 Amp SPDT switches

PSW-446

MXN30,235.00

Disponible en: 6 Semanas

6-30 psi dual setpoint switch with fixed deadband, 316SS diaphragm and two 15 Amp SPDT switches

PSW-447

MXN30,400.00

Disponible en: 6 Semanas

20-100 psi dual setpoint switch with fixed deadband, 316SS diaphragm and two 15 Amp SPDT switches

PSW-448

MXN30,235.00

Disponible en: 6 Semanas

40-200 psi dual setpoint switch with fixed deadband, 316SS diaphragm and two 15 Amp SPDT switches

Todas las cantidades que se muestran en MXN
Ejemplo de pedido: (1) PSW-407 is a 20-100 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch, MXN26,065.00