McDonnell & Miller 195000 TC-4 Test & Check Valves
McDonnell & Miller 195000 TC-4 Test & Check Valves
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number | 195000 |
| Model Designation | TC-4 |
Maintain system safety and integrity with the McDonnell & Miller 195000 TC-4 Test & Check Valve, an essential component for routine maintenance and diagnostic testing. This precision-engineered valve allows operators to verify the functionality of low-water cut-off devices and auxiliary equipment without shutting down the entire hydronic system, ensuring long-term operational reliability.
The TC-4 operates as a dual-function control point, facilitating a secure flow path for manual testing protocols. By incorporating the 195000 valve into your steam or hot water infrastructure, you enable seamless verification of switch activation, which is critical for preventing dry-firing and boiler damage.
Key System Performance Baselines:
- Simplified Diagnostics: Enables rapid testing of low-water cut-off controls.
- Robust Construction: Engineered to withstand standard boiler operating pressures.
- Maintenance Efficiency: Reduces system downtime by allowing for in-situ diagnostic testing.
⚠️ Application Profile: Primarily utilized in commercial and industrial steam boiler installations, low-pressure heating systems, and hydronic setups requiring periodic safety device verification.
