Pressure switch (pressostat) Trafag PK40
Lead time if the product is out of stock (business days):
28
Pressure switch TRAFAG PK40, G 1/4" internal thread, piston and housing made of steel, IP 65, range 4...40 bar, differential range fixed 1.8...3.4 bar, max. pressure 200 bar , approved by ship classification societies, øY 27, X 42.5.
• Sensor material: AISI 316, piston seal. rings PTFE and Nitrl
• Operating temperature: -20… 70 °C
• Medium temperature: -30… 100 °C
• AC 500 V 10 (0.75) A
• DC 30 V 15 (1.5) A
• DC 250 V 0.3 (0.2) A
• Sensor material: AISI 316, piston seal. rings PTFE and Nitrl
• Operating temperature: -20… 70 °C
• Medium temperature: -30… 100 °C
• AC 500 V 10 (0.75) A
• DC 30 V 15 (1.5) A
• DC 250 V 0.3 (0.2) A
| Series | PK 944/947 |
|---|---|
| Product type | Pressure switch (pressostat) |
| Min. pressure (bar) | 4 |
| Max. pressure (bar) | 200 |
| Min. ambient temperature (°C) | -30 |
| Max. ambient temperature (°C) | 100 |
| Min. measurement range (bar) | 4 |
| Max. measurement range (bar) | 40 |
| Switching differential | 1.8 ... 3.4 (fixed) |
| Process connection | G 1/4" |
| Material (sensor) | AISI316 |
| IP-Class | IP65 |
| Output signal | 1 vaihtokosketin (SPDT) |
| Manual reset | ei |
| Explosion-proof version | No |
| Marine classification | ABS, BV, CCS, DNV-GL, KRS, LRS, RINA |
| WRAS | No |
| Manufacturer | Trafag |
| HVAC | 4568604 |
| Electrical number | 2701029 |
| Manufacturer code | PK40 |
