Nirmala Pumps & Equipments

Vatva, Ahmedabad, Gujarat

Three - piece design, sturdy construction. With full view various elastomers or PTFE seals to aggressive chemicals. Available in Screwed end connections also.

Valves are of three piece design, fitted with six set of metallic studs and nuts which contributes to their sturdy construction.Valves have full bore; thereby, allowing full 100% flow.Body and Stem seals are offered in various elastomers like EPDM, Neoprene, Hyplon, Butyl, and Viton and also in PTFE for chemical resistance against most chemicals.Valves with PTFE seals are provided with steel ring inserts which gives better sealing and safety features.Steel inserts in stem and handle give more strength, sturdiness, longer life and better performance.Carbon black resists ultraviolet rays and prevents degradation of polypropylene in sunlight exposure.Available in screwed end connections also.

Moulded Basket Strainer in PP in many corrosive or sensitive process media straining applications, plastic is the preferred material of construction for a basket strainer. Moulded basket strainers are resistant to wide variety of corrosive acids and other aggressive materials. They will work in applications that may require a much more expensive exotic alloy - if one were easily available. Their plastic constructions ensure that they will not contaminate sensitive process media such as photographic chemicals and de-ionized water.

Horizontal Pumps can be fitted with a Priming Chamber to provide self priming capabilities. Priming Chambers are Injection Moulded Polypropylene.

Priming Chamber is like a Tank which maintains Positive Head on the Pump. In case of Suction Lift applications, the Pump alone does not generate enough vacuum so that Pumping Liquid will rise from the Sump to the Pump Suction. Hence, a Priming Chamber is used which generates enough vacuum so that the Pumping Liquid rises and enters the Priming Chamber thus maintaining Positive Head on the Pump. Initially, for the first time, when the Pump is started, the Priming Chamber and the Suction Pipe must be Primed ( filled with Water ) this means that there is liquid in the Suction Pipe. Running of the Pump creates a vacuum thus, creating a volume deficit and the Liquid gets sucked in the Priming Chamber ensuring Liquid supply to the Pump. It is recommended that an NRV be installed in the Suction Line before the Priming Chamber so that the Volume contained in the Priming Chamber does not flow back to the Sump. Above all, a charge of Liquid necessary to prime the Pump is retained in the Priming Chamber.

Flange connection sizes available:

• 1" (25mm)
• 1.5" (40 mm)
• 2" (50 mm)
• 3" (75 mm)

Manufacturer and Suppliers of Moulded Basket Strainer in PP.

Specifications:

Moulded Basket Strainer in PP in many corrosive or sensitive process media straining applications, plastic is the preferred material of construction for a basket strainer. Moulded basket strainers are resistant to wide variety of corrosive acids and other aggressive materials. They will work in applications that may require a much more expensive exotic alloy - if one were easily available. Their plastic constructions ensure that they will not contaminate sensitive process media such as photographic chemicals and de-ionized water.

Features

• Available in screwed as well as flanged connection.
• Hydraulically tested to 5 kg/cm.
• Excellent corrosion resistance.
• No process media contamination.
• Hand removable cover till size 4" (100 mm)
• In Line design.
• Optional threaded drain.
• No painting or coating required to survive a difficult environment.

Size Availability:

• 3/4", 1", 1*1/2", 2", 3", 4" , 6", 8", 10".