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.

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)  

Max Flow Rate: 23 Lpm (6gpm),12" BSP (15mm) PP PVDF,Inlet: 12.70(12" BSP),Discharge: 12.70mm (12" BSP) Air Inlet: 6.35mm (14" BSP),Dry: 1.45m (4.75') Wet: 2.83m (9.28')

Free Floating Ball Allows maximum flow through valve. The only moving part is the ball, so maintenance is reduced/nil. The solid polypropylene/PVDF ball seated on elastomers seat gives no chance for leakage. Ball fully supported by guide ribs for ful flow and maximum turbulence. Available with various elastomers seats like Neoprene, Hyplon, EPDM, Viton for compatibility with different chemicals. Tight shut-off achieved at a minimum of 1 Meter water. Available in screwed end connections also.

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/cm². 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".

Free Floating Ball Allows maximum flow through valve. The only moving part is the ball, so maintenance is reduced/nil. The solid polypropylene/PVDF ball seated on elastomers seat gives no chance for leakage. Ball fully supported by guide ribs for ful flow and maximum turbulence.Available with various elastomers seats like Neoprene, Hyplon, EPDM, and Viton for compatibility with different chemicals. Tight shut-off achieved at a minimum of 1 Meter water column. Available in screwed end connections also.

Max Flow Rate: 135 Lpm (34gpm),1" BSP (25mm) PP PVDF,Inlet: 25.40(1" BSP),Discharge: 25.40mm (1" BSP),Air Inlet: 9.53mm ( 38" BSP)

One piece sturdy body with cross ribs to reinforce end flanges. Latest inverted design diaphragm remains unstressed while valve is in closed position give more service life. Deep seat allows maximum flow & excellent throttling characteristics. Available with Neoprene, EPDM, Hyplon, Butyl, Viton, Viton, Teflon-Coated and pure PTFE Diaphragms. Available in Screwed end Connections also.

Size Range : 15MM TO 100MM (NB)

Power Source : motor

Slips-in between line flanges, Wafer/Sandwich type, lug type, compact design , light in weight , easy to install. Elastomers seat provides bubble tight shut-off. Rigid body, sturdy construction, long trouble-free life. Ratchet lever mechanism permits locking of disc position determined by system requirement. Wetted parts only of PP/PVDF, HDPE/SS and elastomers compatible with fluid. Square section shaft provides positive engagement between shaft and disc, between shaft and lever ensuring positive shut-off with quarter turn operation. Suitable for flow in either direction, seals in both direction and can be installed in either vertical or horizontal lines. 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.

This Models Has high motor rating of 7.5kW has become a standard for vacuum ejectors for its Discharge head of 4 kg/cm².   Size: 50mm X 40mm Best Efficiency Point: 20 m³/ 40 m. RPM: 2900. Flange Connection: ANSI B 16.5 Class 150 FF.   Features:   No 1. Choice for process plants And Chemical Plants Natural's choice for pickling line in steel plants. PVDF Impeller Also available On Request.  

Max Flow Rate: 586 Lpm (155gpm) 2" BSP (50mm) PP / PVDF Port Size: Inlet: 50.80mm (2" BSP) Discharge: 50.80mm (2" BSP) Air Inlet: 12.70mm ( 3/8" BSP) Air Exhaust: 19.05mm ( 3/4" BSP) Suction Lift: Dry: 4.57mm(15') Wet: 7.62mm (25') Teflon: Dry: 3.05mm( 10') Wet: 6.09mm (20') Max Particle Size (Dia.): 6.35mm (0.250")

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.