Pressure switch (pressostat) Trafag PK250

Lead time if the product is out of stock (business days):

PK 944/947 enclosed piston-operated industrial pressure switch fixed connection difference Trafag

• Pressure range 1...10/60...600 bar
• Changeover contact 250 VAC, 10 (1.25) A
• Sensor material 1.4435/AlSi10Mg/epoxy coated
• Ship classifications ABS, BV, CCS, DNV-GL, KRS, LRS, RINA
• Process connection G1/4" or 1/2" internal thread
• Medium temperature -30...+100/-15...+150 °C
• Max pressure resistance 100/200/400/800 bar
• Protection class IP65

Typical applications:
• Hydraulics
• Engines
• Shipbuilding
• Railway applications
Technical specifications
Series PK 944/947
Product type Pressure switch (pressostat)
Material (sensor) AISI316
Min. pressure (bar) 25
Max. pressure (bar) 400
Min. ambient temperature (°C) -30
Max. ambient temperature (°C) 100
Min. measurement range (bar) 25
Max. measurement range (bar) 250
Switching differential 5.2...16bar (fixed)
Process connection G1/4"
Certifications Marine
IP-Class IP65
Marine Yes
Marine classification ABS, BV, CCS, DNV-GL, KRS, LRS, RINA
Brand Trafag