High Pressure Brazed Plate Heat Exchanger with Mounting Tabs, BP411-10MT

VXTC Commerical Water Feeder 3/4" NPT Fitting, 120V Features: Programmable Feed Delay Settings (0 to 10 Min) Prevents over-filling by allowing time for condensate to return to boilerbefore initiating feed cycle. A "NO DELAY" delay setting is available forprocess steam applications. Programmable Feed Amount Settings (LWCO to LWCO+120 Sec) Includes one setting to raise the water level to the boiler control and fiveadditional settings to raise the water level above the boiler control. Displays current mode of operation. Also provides timer for convenientset-up of programmable feed amount ...

Can be used with heat exchangers, roof top air conditioners, commercial and industrial equipment, walk-in refrigeration units and general cooling/heating applications. Blades are made of high strength aluminum. Each blade is clearly labeled as to Pitch, Diameter, Rotation and Maximum RPM. Square pressure-type blades are required for most condenser applications. Interchangeable hubs may be attached on either intake or discharge side.

The Q390A thermocouples sense the pilot flame on standing pilot gas-fired heating systems. The pilot flame heats the tip of the thermocouple, producing a temperature differential between it and the base to generate 30 millivolts. Includes Adapter and push-in clip. 11/32 32 male nut connector for Pilotstat safety control power units

Honeywell Thermopile 35" Lead, With Terminal Block and Spade Terminals 750 mV Thermopile with spade terminals connection and 35" leads. Q313 Thermopile Generator contains multiple thermocouples connected in series to provide 750mV. The power generated is sufficient to operate an automatic millivolt gas control system, independent of any outside power source.

Low Pressure Brazed Plate Heat Exchanger, BP410-40LP Smaller, lighter, stronger, more efficent; Bell & Gossett Brazed Plate Heat Exchangers are ideal for residential and light commercial hydronic systems because they provide maximum heat dissipation. Unlike conventional shell and tube heat exchangers, our units can be used even in applications where space is at a premium. Their efficient design allows them to provide more heat transfer using less space, making them well suited to a variety of installations, including: domestic hot water, pool heating, radiant floors and snow melt. The ...