- Email: [email protected]
Composite for rotary-vane vacuum pumps
F 1QUIPMENT
NEWS
pumps for medium pressure applications. The Mono block range uses standard wetted parts from existing pump lines ensuring readily available spare parts and proven performance on many applications. Mono block pumps are available in three branch sizes of 65, 80 and 100 mm. The motor Contact: Westinghouse Eiec- ratings are 1.5, 2.2 and 3.0 kW, tric Corporation, Energy Sys- with class F insulation, IP54 tems Electra Mechanical rating and cast iron motor Division, 1OflO Cheswick Avebodies. The range comprises of nue, Cheswick Pennsytvania three volutes and twelve impel15024-1300, USA. Tel: +l 412 lers, which give flow heads up 963 5009. to 40 l/s and heads to 25 m. For horizontal mounting the impeller free passage is m Mono block 50 mm minimum, 100 mm Pumps maximum. The pumps are of cast iron construction. introduced
tive high-temperature, abrasive liquids, sludges, and slurries. It can be customized to meet the users specific needs. Flow can be tolerated up to 50 000 gal/ min; heads over 1000 feet; power up to 5000 h; speeds up to 3600 rev/min and system pressures beyond 3000 psi at about 343 “C (650 OF’).
A range of Mono block pumps has been released by Hidrostal. Built round a 112 frame foot mounted motor, the new pumps offer a compact and cost effective solution for applications requiring a pump with good solids handling capabilities, in addition to the ability to handle viscous sludge and slurries. The screw centrifugal impeller pumps incorporate tandem shaft seal systems running in an oil bath, giving the pumps a dry running capability. These seal systems offer a distinct advantage over progressing cavity
Contact: Hidrostal Ltd, Unit 4/S Galloway Centre, Express Way, Hambrldge Lane, Newberry, Berkshire TG4 5TL, UK. +44 1635 550560; Tel: Fax: + 44 1635 40525.
m
JF254 composite from Rallko suits rotary vane applications.
Composite for rotary-tiane vacuum pumps
Railko has introduced a composite material called JF254; this oil-impregnated, random-fibre reinforced phenolic resin laminate will suit applications su-
Mono block pump from Hidrostal.
WORLD
PUMPS
MAY 1995
E
QUIPMENT
NEWS
ch as rotary vane vacuum feature not only prevents wapumps. JF254 can be used in stage due to spillage, surges or low duty pumps including milk- overfilling but can also ensure ing machines and many other the safe handling of hazardous industrial low duty applicasubstances. For low-volume metions. Its major advantages tered applications, a flow reinclude lower friction and wear strictor may also be supplied. characteristics. It is available in A 2 m flexible extension sheet form and as components hose and tap is available as an machined from sheet. optional extra, which enables liquids to be transferred from Contact: Railko Ltd, Louddrum to drum or siphoned water, High Wycombe, Bucksafely and easily. inghamshire HP10 9QU, To assist the specifier, the UK. Tel: +44 1626 524901; pumps are colour-coded to Fax: +44 1626 610761. signify their suited application. ‘Blue’ for food and oil based liquids, ‘red’ for non-food and Hygienic pump water-based liquids and ‘green’ for containerised for special applications. Respecliquids tively they have nitrile-, ethylene propylene-and fluorocarbonrubber seals. A range of three The SP pump from the Hepco drum seals are available to neck sizes of Group company, Smart Plastics, accommodate is a lightweight, hygienic, por- between 49.5 mm to 60 mm. The SP Pump works by prestable and spill-free fluid pump for handling of containerised suring the sealed container, the fluid liquids. It is suited to dispen- which displaces sing or transferring a variety of through to the dual-action tap fluids from paints and cleaning system. This allows the fluid to agents to machine coolants and be pumped out with minimum of effort. Typical maximum flow even cooking oils. Made from durable polypro- rates are 20 litres/4.5 gallons the SP pump is per minutes for water and pylene, 9 litres/2 gallons per minute equipped with a double-action tap, enabling users to control for SAE grade oil, both at the flow-rate of the liquid. This 20 “C. A relief valve is incorpo-
m
Mono Pumps ‘E’ range progressing cavity pumps.
I-!
WORLD PUMPS
MAY 1995
rated to prevent any build-up of excess pressure and to ensure operator safety. Contact: Smart Plastics Ltd, Gepco Group, Lower Moor Business Park, Tiverton, Devon. EX16 6TG, UK. Tel: +44 1664 243443; Fax: + 44 1664 243399.
m Multi-stage
pumps used in high pressure applications
Mono Pumps has extended the capabilities of its ‘E’ range progressing cavity pumps with the introduction of multi-stage pumps for high pressure applications. With a pumping capacity up to 60m3/hr and pressures up to 48 bar, the multi-stage ‘E’ range pumps are said to provide advantages on high-head or long delivery line duties, especially when handling aggressive media. These versatile pumps are also ideal where the nature of the product, high viscosity for example, coupled with the friction losses in the pipework create a high differ-
NEWS
pumps for medium pressure applications. The Mono block range uses standard wetted parts from existing pump lines ensuring readily available spare parts and proven performance on many applications. Mono block pumps are available in three branch sizes of 65, 80 and 100 mm. The motor Contact: Westinghouse Eiec- ratings are 1.5, 2.2 and 3.0 kW, tric Corporation, Energy Sys- with class F insulation, IP54 tems Electra Mechanical rating and cast iron motor Division, 1OflO Cheswick Avebodies. The range comprises of nue, Cheswick Pennsytvania three volutes and twelve impel15024-1300, USA. Tel: +l 412 lers, which give flow heads up 963 5009. to 40 l/s and heads to 25 m. For horizontal mounting the impeller free passage is m Mono block 50 mm minimum, 100 mm Pumps maximum. The pumps are of cast iron construction. introduced
tive high-temperature, abrasive liquids, sludges, and slurries. It can be customized to meet the users specific needs. Flow can be tolerated up to 50 000 gal/ min; heads over 1000 feet; power up to 5000 h; speeds up to 3600 rev/min and system pressures beyond 3000 psi at about 343 “C (650 OF’).
A range of Mono block pumps has been released by Hidrostal. Built round a 112 frame foot mounted motor, the new pumps offer a compact and cost effective solution for applications requiring a pump with good solids handling capabilities, in addition to the ability to handle viscous sludge and slurries. The screw centrifugal impeller pumps incorporate tandem shaft seal systems running in an oil bath, giving the pumps a dry running capability. These seal systems offer a distinct advantage over progressing cavity
Contact: Hidrostal Ltd, Unit 4/S Galloway Centre, Express Way, Hambrldge Lane, Newberry, Berkshire TG4 5TL, UK. +44 1635 550560; Tel: Fax: + 44 1635 40525.
m
JF254 composite from Rallko suits rotary vane applications.
Composite for rotary-tiane vacuum pumps
Railko has introduced a composite material called JF254; this oil-impregnated, random-fibre reinforced phenolic resin laminate will suit applications su-
Mono block pump from Hidrostal.
WORLD
PUMPS
MAY 1995
E
QUIPMENT
NEWS
ch as rotary vane vacuum feature not only prevents wapumps. JF254 can be used in stage due to spillage, surges or low duty pumps including milk- overfilling but can also ensure ing machines and many other the safe handling of hazardous industrial low duty applicasubstances. For low-volume metions. Its major advantages tered applications, a flow reinclude lower friction and wear strictor may also be supplied. characteristics. It is available in A 2 m flexible extension sheet form and as components hose and tap is available as an machined from sheet. optional extra, which enables liquids to be transferred from Contact: Railko Ltd, Louddrum to drum or siphoned water, High Wycombe, Bucksafely and easily. inghamshire HP10 9QU, To assist the specifier, the UK. Tel: +44 1626 524901; pumps are colour-coded to Fax: +44 1626 610761. signify their suited application. ‘Blue’ for food and oil based liquids, ‘red’ for non-food and Hygienic pump water-based liquids and ‘green’ for containerised for special applications. Respecliquids tively they have nitrile-, ethylene propylene-and fluorocarbonrubber seals. A range of three The SP pump from the Hepco drum seals are available to neck sizes of Group company, Smart Plastics, accommodate is a lightweight, hygienic, por- between 49.5 mm to 60 mm. The SP Pump works by prestable and spill-free fluid pump for handling of containerised suring the sealed container, the fluid liquids. It is suited to dispen- which displaces sing or transferring a variety of through to the dual-action tap fluids from paints and cleaning system. This allows the fluid to agents to machine coolants and be pumped out with minimum of effort. Typical maximum flow even cooking oils. Made from durable polypro- rates are 20 litres/4.5 gallons the SP pump is per minutes for water and pylene, 9 litres/2 gallons per minute equipped with a double-action tap, enabling users to control for SAE grade oil, both at the flow-rate of the liquid. This 20 “C. A relief valve is incorpo-
m
Mono Pumps ‘E’ range progressing cavity pumps.
I-!
WORLD PUMPS
MAY 1995
rated to prevent any build-up of excess pressure and to ensure operator safety. Contact: Smart Plastics Ltd, Gepco Group, Lower Moor Business Park, Tiverton, Devon. EX16 6TG, UK. Tel: +44 1664 243443; Fax: + 44 1664 243399.
m Multi-stage
pumps used in high pressure applications
Mono Pumps has extended the capabilities of its ‘E’ range progressing cavity pumps with the introduction of multi-stage pumps for high pressure applications. With a pumping capacity up to 60m3/hr and pressures up to 48 bar, the multi-stage ‘E’ range pumps are said to provide advantages on high-head or long delivery line duties, especially when handling aggressive media. These versatile pumps are also ideal where the nature of the product, high viscosity for example, coupled with the friction losses in the pipework create a high differ-