Design with safety in mind! It automatically cuts off the steam supply when it detects a stop in hot water supply.
The "LMG2 type" is a dedicated safety accessory for the steam instantaneous water heater "QuickHot LM15/LH15 series." It is a system product that detects the hot water supply of LM15/LH15, opens the steam solenoid valve (commercially available), and closes the steam solenoid valve when hot water is not being supplied. This reduces the load on the water heater itself and prevents the backflow of hot water that can occur in the event of a water heater failure. 【Features】 ■ Design that considers safety - Reduces the load on the water heater - Automatically cuts off steam supply when hot water supply is stopped ■ Model that has passed leaching performance tests *For more details, please download the PDF or feel free to contact us.
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【Specifications】 ■Model: LMG2 ■Rated Voltage: AC100/200V (50/60Hz) shared ■Allowable Voltage Variation Range: 85-110% of rated voltage ■Solenoid Valve Drive Voltage: According to rated voltage AC100V 1A max, AC200V 0.5A max ■Control Input: Flow switch *When installed and used with the LH15 model, a minimum flow rate of 5ℓ/min is also required for the LH15 model. Please note that if the minimum flow rate is not met, the solenoid valve may not operate properly, causing fluctuations in the hot water temperature. *For more details, please download the PDF or feel free to contact us.
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【Purpose】 ■Reduction of abnormal temperature rise ■Prevention of hot water backflow into the cold water line that may occur when internal components of the water heater fail *For more details, please download the PDF or feel free to contact us. 【Case Studies】 Case 1. Here is a case where a gas water heater was switched to a steam-type water heater (LM15 model)↓↓ <https://www.miyawaki-inc.com/case/case_study_1-2> *The LMG1 (the previous model of LMG2) was also introduced simultaneously with the LM15 model.
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Miyawaki is a long-established specialized manufacturer of steam system-related products, including steam traps, with a history of over 90 years. Our products have been used in oil refining, chemical plants, food factories, and more. To meet the diverse needs of our customers, we offer a wide variety of products. We also accept special specifications tailored to existing steam systems, so please feel free to contact us.