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Polypropylene Pumps

Application

“Rotomech” Horizontal Polypropylene Pumps series is high quality pump and design is all parts into contact with liquid are non – metallic Construction these pump have been designed .

Particularly to handle corrosive and highly corrosive or reactive service conditions in chemical & Process industries and can handle Acids, Alkalies , Effluents, Solvents, Slurries etc., The Wetted components of the pump viz. Casing, Impeller, Back Cover, made in Polypropylene ensure excellent resistance to corrosion and shaft sleeves are offered in ceramic, Hastalloy, SS-316, depending upon the liquid Characteristics

“Rotomech” Pumps have been proven their adaptability in a variety of tough pumping services and have established and outstanding performance record in chemical processing, Pharmaceutical, Electroplating, effluent handing, Industrial waste transfer and other demanding process applications.

Rotomech Pumps can effectively handle corrosive liquids such as HF, HCL, H2So4, H3PO4, HNO3, caustics slurries, and sea water. Acid Picking Recirculation Process, Dyes and Pigments, Tanneries, Paper and Pulp Industries, Effluent Treatment, Chemical Processing, Detergent and Caustics, Breweries, Petro Chemical,

Technical Details
Single Piece solid moulded casing & Impellers ensure a smooth running of pumps for leak proof long life and minimum of wear.

Shaft Sleeve :-

Available with Alloy – 20, SS 316, Ceramic, depending upon the liquids to be handled.
Specially Design heavy duty cast iron bearing housing to accommodate, grease lubricate bearing arrangement reduces bearing failure & Increase its life by minimum three to four times.
Dimensions are standard ensures easy maintenance & replacement of spares & Pumps.

Stuffing Box :-

The stuffing box is extra deep to reduce leakage and minimize the maintenance.
Sealing by external supply is standard. Pump are available with Externally Mounted Teflon Bellows Mechanical Seals with T- Ceramic Stationary.

Material of Constructions

Delivery Casing, Back Plate With - Polypropylene Stuffing Box, Impeller, Pump Shaft - Stainless Steel SS 304.
Shaft Sleeve - Ceramic, SS 316, Hastalloy, B/C Alloy 20. Bearing Housing - Gr. Cast Iron, Gr. FG 200 of IS 210 - 1978 Stuffing box sealing - Mechanical Seal GFT VS Ceramic
Face Combination. (or) Teflon Gland Packing.

Range :-

Size - NB 18 mm to 100 mm
Capacity - Up to 150 M3/hr
Total Head - Up to 50 Meters
Speed - 1450 rpm & 2900 rpm
Temperature - Up to 90C (194F)

Polypropylene Pump

Polypropylene Pumps - Horizontal Polypropylene Pumps