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OMEGA PSW631 Pressure Vacuum Switch
The pressure and vacuum switches in the PSW-620/PSW-630 series provide economical solutions for monitoring pressures up to 500 psi and vacuums. Featuring external pressure scales and adjustable setpoints, these switches have silver contacts rated at 5 A @ 250 Vac and gold-plated contacts for TTL or dry contacts. Constructed with stainless steel wetted parts and zinc alloy enclosures, they ensure durability and reliable performance. Suitable for demanding industrial applications, they support a process temperature range of -55°C to 105°C with a 3-year warranty and cycle life of 1 million. Suitable for system pressures up to 500 psi, they come with 12-inch insulated pigtail leads for easy wiring.
OMEGA PSW631 Pressure Vacuum Switch Specifications:
- Process Temperature Range: -55°C to 105°C
- Repeatability: +2% of maximum system pressure
- Cycle Life: Up to 1 million cycles
- Proof Pressure: 150% maximum pressure
- Wetted Parts: 17-7 PH stainless steel, chromate finish
- Enclosure: Zinc alloy, chromate finish
- Dimensions: 48 mm length x 28 mm diameter
- Pressure Port: 1/4 MNPT
- Electrical Connection: 300 mm pigtail leads, 20 AWG, polyvinyl insulated
- Wiring Codes (Pressure): Red = N/C, White = N/O, Black = Common
- Wiring Codes (Vacuum): Red = N/O, White = N/C, Black = Common
- Process Temp: -55 to 105°C, with possible 2% setpoint shift below -23°C or above 52°C
- Weight: Approx. 57 g
- Max System Pressure: 500 psi
- Switch Ratings: Silver contacts 5A @ 250 Vac, Gold contacts 1A for TTL or dry contacts
Buy the Economical Series Pressure Vacuum Switch: PSW-631
Purchase the Economical Series Pressure Vacuum Switch PSW-631 online today and enjoy reliable performance with a durable stainless steel body, adjustable setpoints, and versatile electrical contacts. Designed for pressures up to 500 psi, it offers exceptional cycle life and temperature range, making it ideal for industrial applications. Easy wiring with insulated pigtail leads ensures quick installation, while its robust construction guarantees long-term reliability. Invest in a proven solution for pressure and vacuum monitoring with this high-quality, cost-effective switch.
Get Economical Series Pressure Vacuum Switch PSW-631 today—built for precision and long-lasting durability in demanding industrial environments.
Frequently Asked Questions
Where can I buy OMEGA PSW631?
You can click on the BUY or RFQ button to purchase PSW631 from an authorized OMEGA distributor.
How do I troubleshoot issues or seek technical support for part PSW631?
You can download the PSW631 datasheet or visit the OMEGA website for support.
Who is the manufacturer of PSW631?
OMEGA