Product Overview
As a premier supplier of high performance refrigeration and monitoring solutions, OKmarts delivers genuine Trafag switches engineered to provide precise pressure and temperature regulation within demanding industrial environments. These Swiss-engineered mechanical and electronic control switches utilize advanced bellows, pistons, or thin-film on steel sensors that respond instantly to minimal fluid or thermal changes, subsequently allowing them to isolate electrical loads or trigger safety alarms before critical equipment damage occurs. By incorporating heavy-duty micro-switches and robust vibration resistant housings, each switch assembly ensures unmatched accuracy, long term set-point stability, and high repeatability under continuous high pressure cycles and extreme temperature fluctuations.
Available Series
OKmarts provides the complete range of Trafag monitoring switches to satisfy diverse automated specifications, encompassing the highly reliable P and PV series of mechanical pressure switches alongside the specialized T and TV series of industrial thermostats. The comprehensive selection also includes the rugged, explosion proof EX series designed for hazardous locations, the modern electronic pressure switch lines such as the NAT and PSD series with digital displays, and the specialized gas density monitoring series utilized in heavy duty power distribution grids, all of which accommodate multiple voltage configurations to seamlessly integrate with legacy and modern machinery.
Key Advantages
• Exceptional Set Point Stability: Advanced sensor technology preventing setting drift over millions of operating cycles
• Robust Vibration Resistance: Hardened internal components maintaining high measurement accuracy near heavy compressor machinery
• High Overpressure Protection: Heavy-duty structural design absorbing sudden pressure spikes without losing calibration parameters
• Superior Ingress Protection: Dustproof and waterproof enclosure sealing guarding internal electrical contacts against harsh environments
• Premium Contact Points: High conductivity micro switch systems ensuring reliable micro-ampere to high current switching operations
• Explosion Proof Certifications: Certified hazardous area electrical housings facilitating strict compliance with global industrial safety standards
Applications
• High pressure safety monitoring inside commercial refrigeration rack systems
• Differential pressure control for compressor lubrication oil management loops
• Temperature monitoring and safety isolation within large-scale industrial water chillers
• Media pressure regulation for maritime diesel propulsion and hydraulic equipment
• Gas density control and leakage tracking inside high voltage power sub stations
Why Choose Us?
With extensive industry experience and profound engineering expertise in heavy-duty monitoring logistics, OKmarts has established its authority as a trusted global distributor that guarantees absolute component authenticity for all Trafag products. Our dedication to digital marketing transparency and technical precision ensures that industrial buyers receive verified genuine products, while our robust supply chain logistics provide rapid order fulfillment and comprehensive technical documentation to maximize operational uptime and enhance systemic safety.
Buyer's Guide
1. Verify the exact pressure or temperature measurement range required by your fluid circuit before final model selection.
2. Cross-reference the switch contact configuration and maximum amperage rating with your automated control panel wiring layout.
3. Confirm whether your industrial installation site requires an electromechanical switch mechanism or an electronic model with a digital display.
4. Assess the specific ambient environment conditions to determine if your facility demands an explosion proof housing or a standard weather proof model.
