Recovery Water | Drain Collection Device Pumping Trap 'GL81E-A'

No electricity required, explosion-proof area compatible! Ensures reliable high-pressure recovery of low-pressure condensate and achieves energy savings. Improves equipment operation with the elimination of stall phenomena and easy maintenance.

"Reliable recovery of low-pressure drains without using electricity! A pumping trap that contributes to energy savings and prevents stalling." Miyawaki's "Pumping Trap Model GL81E-A" is a drain recovery device that uses the pressure of driving fluids such as steam, compressed air, or nitrogen gas to force low-pressure condensate (drain) to high-pressure, elevated areas without using any electricity. By recovering and effectively reusing the thermal energy and make-up water contained in low-pressure drains that were previously discarded, it achieves reductions in boiler fuel costs and make-up water costs, as well as significant reductions in CO₂ emissions. Additionally, it prevents the "stall phenomenon," where drains stagnate due to pressure drop on the primary side of the device, thereby preventing water hammer occurrences and corrosion or damage to heat exchangers. **Main Features:** 1. Completely electric-free and explosion-proof structure: Since no electrical wiring is required, it can be easily installed in explosion-proof areas or outdoor environments where power supply is difficult to obtain. 2. Excellent maintainability: All wiring and piping connections are consolidated on the cover side, allowing for disassembly and maintenance without removing the main unit from the wiring and piping. 3. Flexible driving sources: Compatible not only with steam but also with compressed air and nitrogen gas. This is a highly reliable solution that balances energy savings in factories with equipment protection.

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