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Heavy Duty "Division 1" Industrial Pressure Switches

PSW-400

Heavy Duty

Heavy Duty "Division 1" Industrial Pressure Switches

19,850Kč PSW-404

1 rok záruka
  • 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
Tlakové spínače - Zobrazit související produkty

Popis

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)
Tabulka pro objednání(Vyberte si model a zadejte počet kusů)
Číslo modelu/ Popis
Kusů
Popis
Dual Setpoint, Adjustable Deadband, Buna-N Diaphragm, 1/4 FNPT Connection
PSW-401 Star
19,380Kč
Dostupnost: 6 týdny
 
-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 Star
19,850Kč
Dostupnost: 6 týdny
 
6-30 in H2O single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch
PSW-403 Star
19,850Kč
Dostupnost: 6 týdny
 
12-60 in H2O single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch
PSW-404 Star
19,850Kč
Dostupnost: 6 týdny
 
30-150 in H2O single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch
PSW-405 Star
18,590Kč
Dostupnost: 6 týdny
 
3-15 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch
PSW-406 Star
18,590Kč
Dostupnost: 6 týdny
 
6-30 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch
PSW-407 Star
18,590Kč
Dostupnost: 6 týdny
 
20-100 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch
PSW-408 Star
18,590Kč
Dostupnost: 6 týdny
 
40-200 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch
PSW-409 Star
18,590Kč
Dostupnost: 6 týdny
 
80-400 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch
PSW-410 Star
20,640Kč
Dostupnost: 6 týdny
 
200-1000 psi single setpoint switch with adjustable deadband, Buna-N diaphragm and O-ring and a 10 Amp SPDT switch
PSW-411 Star
20,640Kč
Dostupnost: 2 týdny
 
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 Star
20,640Kč
Dostupnost: 6 týdny
 
-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 Star
21,110Kč
Dostupnost: 6 týdny
 
6-30 in H2O dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches
PSW-423 Star
21,110Kč
Dostupnost: 6 týdny
 
12-60 in H2O dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches
PSW-424 Star
21,110Kč
Dostupnost: 6 týdny
 
30-150 in H2O dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches
PSW-425 Star
19,690Kč
Dostupnost: 6 týdny
 
3-15 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches
PSW-426 Star
19,690Kč
Dostupnost: 6 týdny
 
6-30 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches
PSW-427 Star
19,690Kč
Dostupnost: 6 týdny
 
20-100 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches
PSW-428 Star
19,690Kč
Dostupnost: 6 týdny
 
40-200 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches
PSW-429 Star
19,690Kč
Dostupnost: 6 týdny
 
80-400 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches
PSW-430 Star
21,580Kč
Dostupnost: 6 týdny
 
200-1000 psi dual setpoint switch with fixed deadband, Buna-N diaphragm and O-ring and two 15 Amp SPDT switches
PSW-431 Star
21,580Kč
Dostupnost: 6 týdny
 
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 Star
21,580Kč
Dostupnost: 6 týdny
 
3-15 psi dual setpoint switch with fixed deadband, 316SS diaphragm and two 15 Amp SPDT switches
PSW-446 Star
21,580Kč
Dostupnost: 6 týdny
 
6-30 psi dual setpoint switch with fixed deadband, 316SS diaphragm and two 15 Amp SPDT switches
PSW-447 Star
21,580Kč
Dostupnost: 6 týdny
 
20-100 psi dual setpoint switch with fixed deadband, 316SS diaphragm and two 15 Amp SPDT switches
PSW-448 Star
21,580Kč
Dostupnost: 6 týdny
 
40-200 psi dual setpoint switch with fixed deadband, 316SS diaphragm and two 15 Amp SPDT switches
Všechny ceny zobrazeny v Kč (bez DPH)
Příklad objednávání: (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, 18,590Kč