Preet Engineers

Innovation of modern ammonia refrigeration technology. Replaces old fashion diffusers. Saves valuable floor space. Saving in energy consumption up to 50 compared to conventional diffusers. Staggered air flow and easy defrosting ensure high efficiency even at sub-zero temperatures

fridge coil air - cooling units are energy saving units being manufactured by preet engineers in different air flow capacities ranging from 8000 cfm (13600 cmh) to 24000 cfm (40700 cmh). These units are highly efficient, galvanized, having finned coil, ceiling mounted with extensive application in cold storage with temperature of above 0'c.

To assure the exact brine velocity and minimum temperature difference throughout the freezing tank an efficient belt driven Agitator is furnished. The brine agitation system is supplied complete with agitator motor, starter, belts and other necessary components.

evaporator is designed for installation in the brine receway section of the freezing tank. Preet evaporator is realistically rated for guaranteed high capacity performance. The coils are rigidly braced and reinforced. The pipe used is tata make ‘c’ class.

Preet Cold Storage Doors are streamlined in design and are built and erected for the purpose of marinating an insulation efficiency equally approximately to that of the insulated walls. Extra rugged in construction to withstand heavy usage, they are capable of being opened and closed with the minimum of effort. The door frame and panel are made up of teakwood with intermediate space filled with Thermo foam insulation material. Outer surfaces are covered with teak wood or aluminum or galvanized sheet steel or stainless steel for protection against rough handling etc. While ordering, please specify the material to be used for covering. These are provided with heater cables, countersunk in casings and heater cables, countersunk in casing and covered with heavy aluminum channel

Preet Ice Cans are available in four standard sizes with capacities of 23 Kg (50 lb). 45 Kg (100 Lb), 136 (300 Lb) & 181 kg (400 Lb). They are fabricated from heavy gauge galvanized sheet steel and featured rugged, all welded construction. Bottoms are heavier for added corrosion resistance and strength. All welds are made by advanced welding methods, preventing damage to galvanizing inside the can.
The smooth construction of these cans on automatic machines eliminates air pockets and ensure crystal clear ice. Cans are tapered and the inside seams are flat and smooth, permitting easy ice removal with minimum meltage. Longitudinal center groove in the wide flat assures structural strength against rough handling and heavy duties. A strong steel band of flat shape is provided at the top for hoisting single cans or for attaching cans to grid for a multiple can lift.Preet heavy duty can incorporate all the advantages of modern production technique to provide a superior can for long life and leak free service