Centrifugal Self Priming Mud Pumps by Sehra Pumps Private Limited

Backed by our experienced team of professionals, we have been able to put forth a quality assured array of CentrifugalSelf Priming Mud Pumps. Having back pull-out design, these pumps are ideal for the purpose of engine drive pumping. Moreover, known for their sturdy construction and error free functioning, these pumps are in great demand among industries.

Features:

• Long life due to replaceable wearing parts
• No foot valve required
• Automatic air release during priming
• Grease lubricated deep grooved ball bearings
• Quick automatic self priming action
• Dynamically balanced rotating parts
• Repair possible without disturbing the pipe connection
• Non-clogging impeller to handle suspended solids
• Portable when fitted on trolley/trailer
• Suitable for motor/engine
• Non-clogging and handles solids up to 50 mm.
• No priming of suction pipe line

Application:

• De watering, mud, marine, effluent, hotel, swimming pools
• Vessels, industrial-pumping petroleum products and chemical
• Civil construction de watering foundations, trenches and pits, filter press feeding, ETP, STP, waste water treatment plant
• Mobile machinery - cooling water for marine engines and shovels
• Public utilities like sewage pumping
• Pier, excavations, pot-holes, gram panchayats, municipalities, public health departments and large housing colonies
• Industries like chemical, pharmaceuticals, food, cement, paper, sugar, salt, steel and other for liquid cargo from freighter and barges.

Specifications:

• Volute Casing: heavy duty built in volute having self priming features and integrally cast with base from closed grained C.I. castings
• Impeller: Non-clogging designed for high efficiency and semi open type and are finished for perfect smooth flow
• Shaft: made of EN 8 / SS 410 steel specifications ample size to transmit power without distortion or vibration
• Bearing: anti friction ball bearings, single row deep grooved heavy selected to provide maximum service and grease lubrication arranged by grease cups
• Stuffing Box: deep gland box used with graphite packing are lubricated by lantern ring with grease
• Flanges: companion flanges are supplied along with pumps
• Rotation: marked with arrow on casing of each pump, it should be checked before coupling with prime mover
• Base Plate: suitable base frame can be supplied with pump.

AS PER ISO 2858 / DIN 24256:

• Capacity Upto : 250m3/hr
• TDH up to : 34 MLC
• Delivery Size up to : 150 mm

             
Industries Covered :

• Pharmaceuticals & Chemical : Oil Extraction Plants
• Pulp & Paper Industries : Waste Oil Refining Plants
• Dyes & Intermediates : Solvent Transfer
• Marine : Pumping water from docks, ports, vessels
• Industrial : Petroleum Products, chemicals, effluents, sewage, ash-water.
• Civil construction : Dewatering foundation, trenches and pits
• Mobile Machinery : Cooling water for marine engines and shovels
• Public Utilities : Sewage pumping.

 
Material of Construction : Pumps are manufactured in variety of materials such as :

• Cast Iron
• Stainless Steel as per ASTM A 351/743 Gr. CF8, CF8M.
• Carbon Steel / WCB.
• Bronze