Heavy Duty "Division 1" Industrial Pressure Switches

PSW-400

1,489,460원 PSW-404

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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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설명

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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제품 번호/Desc.

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설명

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

PSW-401

1,448,090원

배송: 2 주

-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

1,481,250원

배송: 8 주

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

PSW-403

1,481,250원

배송: 8 주

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

PSW-404

1,489,460원

배송: 8 주

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

PSW-405

1,389,390원

배송: 8 주

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

PSW-406

1,400,520원

배송: 8 주

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

PSW-407

1,381,750원

배송: 8 주

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

PSW-408

1,426,300원

배송: 8 주

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

PSW-409

1,381,750원

배송: 8 주

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

PSW-410

1,536,540원

배송: 8 주

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

PSW-411

1,545,060원

배송: 2 주

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

1,536,540원

배송: 8 주

-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

1,569,690원

배송: 8 주

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

PSW-423

1,569,690원

배송: 8 주

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

PSW-424

1,569,690원

배송: 8 주

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

PSW-425

1,470,200원

배송: 8 주

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

PSW-426

1,470,200원

배송: 2 주

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

PSW-427

1,470,200원

배송: 8 주

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

PSW-428

1,470,200원

배송: 8 주

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

PSW-429

1,470,200원

배송: 8 주

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

PSW-430

1,602,840원

배송: 8 주

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

PSW-431

1,602,840원

배송: 8 주

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

1,602,840원

배송: 8 주

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

PSW-446

1,602,840원

배송: 8 주

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

PSW-447

1,611,720원

배송: 8 주

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

PSW-448

1,602,840원

배송: 8 주

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

† 모든 가격은 원화로 표시되어 있습니다.
주문 예: (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, 1,381,750원