|
|
||||
|
|
Haight PumpsPumps that Perform. Pumps that Fit |
|
||
|
|
| Haight | Series U Pumps | Mag Drive | Barrier Pump Series | Home |
| Series U Square Flange | Haight OEM | Series U Double Pumps | Series U Round Hub | Back to Vacuum Pumps |
 |
Haight Pump is proud to introduce our newest generation of vacuum pumps, Pumps that Perform, continuing our 70 year old tradition, of supplying our customers with Rugged, Reliable, and Innovative vacuum pumps. We have coupled the best features of our proven Series D and DR vacuum pump models with a new robust, and flexible housing design. The Series U vacuum pumps incorporate our innovative UniverSeal shaft seal design, and a bolt-on Relief Valve into a single housing. Combining these two design concepts established a modular pump design, which offers pump users the ability to easily and effectively adapt their pumping equipment to meet the changing requirements of their process system.
Both rotating parts are hydraulically balanced along the shaft axis, elimination the need to adjust end plates. The gear within a gear design doesn't subject the rotating members to overhung load problems, allows for fluid feed on both sides of the gears, and functions as an internal gear reducer slowing down the larger rotating gear. These features result in reduced wear, less maintenance, a compact size and lover noise. |
|
 |
Today's complex processing environment demands greater integration of equipment and application. Haight is recognized as a leading manufacturer of high quality rotary gear, positive displacement pumps for use in a braod variety applications. As a member of the Baker Manufacturing family, our customers benefit from our:
|
|
 |
Haight's heavy-duty, positive displacement rotary gear pumps are truly "pumps that perform". All of our engineering, manufacturing, and application skills are focused on the development, production, and sales of dependable, versatile, and quiet products designed to meet the needs of our customers. The most reliable of today's rotary gear pumps are built on the "gear within the gear" principle that Haight pioneered. | |
|
Industries & Applications
|
|
Liquids Pumped (2)
|
|
Features
|
||
|
|
||||||
| Standard Iron | Petroleum Products - Machine Manufacturing - Machine Tools - Crane - Speed Reducers - Hydraulic Equipment - Lubrication Systems - Diesel Engines - Food Processing - Restaurant Equipment - Misc. Chemical, Glue & Ink - Soap and Detergent Products - Drug - Building & Highway Contractors - Paper Products - Automotive - Shipbuilding - Beverage - Aircraft - Mining - Misc. Manufacturing - Primary Metal - Electrical Equipment & Supplies. | Fuel Oils, hydrocarbons, lube oils, syrups, diesel fuel, coolants, cooking oils, wire drawing compounds, hydraulic fluids, quench oils, heat transfer oils, tar, ethylene glycol, varnish, was, vegetable oils, detergents, lacquer, soaps, calibration fluids, glycerine, adhesives, molasses, transformer oil, ammonia, anhydrous ammonia. | Normal use: Cast iron casing and cover components: steel shaft and pinion gear; high tensile iron rotor; self-lubricating iron bearings; Buna-N lip seals. | |||
| Hardened Iron | Building & Highway Contractors - Textile Mill Products - Misc. Converted Paper Products - Printing and Publishing - Chemical - Plastics and Synthetics - Drug-Pharmaceuticals - Paint & Allied Products (Mfg. of paints, varnishes, lacquers & enamels) Misc. Chemical, Glue & Ink - Soaps & Cleaners - Machine Manufacturing - Beverage. | Acetone, turpentine, alcohols (most grades), paints, asphalt, jet fuels, asphalt emulsions, EDM oils, brines, kerosene, caustics (sodium hydroxide), methyl ethyl ketone, benzene, lates, methanol, gasoline, mineral spirits (naphthas), heptane, solvents, hexane, styrene, printer's ink, xylene, isopropyl acetate, ethylene acetate, paper coatings, toluene. | Wear resistant: (1) All metal parts in contact with the liquid are hardened by a superior new nitriding process that makes metals tougher. Seals and bearings are the same as standard iron construction. | |||
| Corrosion Resistant | Food processing - Chemical - Pharmaceutical - Textile - Plastic - Paint - Tanning - Soap - Rubber - Photographic - Synthetic fibre - Plating. | Acide-concentrated sulfuric, nitric, diluted phosphoric, chromic aqueous, citric aqueous, acetic. Essential oils, syrups, chemicals, vegetagble oils, ammonium sulphate, corrosive wax, brines, sodium bicarbonate, sodium hydroxide, plating solutions. | Note: Please see HP500 - FF Pump brochure for information on stainless steel design. | |||
| (1) Normally recommended for abrasive application or for liquid with little or no lubricity
(2) Liquids listed above do not include all of those that Haight pumps have been used for, rather, it is a selection of liquids taken from various applications where such pumps are normally used. |
||||||
Application Solutions by Types of Systems |
||
|
Application Category
|
Typical Applications
|
Application Specific Adaptations
|
| Refrigeration Systems |
|
|
| Lubrication Systems |
|
|
| Filtration Systems |
|
|
| Fueling |
|
|
| Injection Systems |
|
|
| Marine |
|
|
| Power Transmissions |
|
|
| Thermal Processing |
|
|
| API Type Application |
|
|
Distinguishing Pump Characteristics |
||
 |
Standard Pump Attributes
Haight pumps are self-priming and will develop up to 27" of vacuum. Note: depending upon actual application conditions, it is sound engineering practive to keep vacuum to a minimum. Although suction conditions are a factor in determining pump speed, normally for liquids with viscosity's over 2000 SSU, reduced speeds and larger line sizes are recommended to avoid cavitation and diminished pump capacity. Haight Pump Standard Options Bearings: Grammix iron bearings are standard. . Following are optional: DU - Used mainly for higher pressures (above 100 psi) or where little lubricatiion is available Carbon Graphite - Standard bearings in corrosion resistant pumps. Used in standard construction for higher temperatures, solvents, or acid pumping when standard bearings aren't compatible. Bronze - Cost effective self-lubricating material for pressures below 150 PSI. Seals: Buna-N lip seal is standard. Following are optional: Viton Lip Seal - Suitable for temperatures to 400F and some solvents and acids. Teflon Packaging - Used for higher temperatures and liquids which are not compatible with either Viton or Buna N. |
|
| Grafoil Packing - Suitable for use with heat transfer fluids to 585F
Mechanical Seals - John Crane type 21 with Buna-N, Viton, EPR, or neoprene elastomers. John Crane type 9 available with Teflon or Kalraz sealing elements for high temperature. Type 2 or Type 2B available for pressure exceeding 259 PSI.* Mounting Configurations: bedplate, close-coupled, and hub mount are standard configurations. Special designs available upon request. Outboard Ball Bearing - Used to provide extra stability for beltdrive or PTO assemblies. Rotar Gears: Cast iron rotor is standard. Following is optional: Delrin - Used with non-lubricating liquids, or with abrasive fluids as a sacrificial member. Teflon - Alternative material for highly corrosive liquids which are not compatible with Delrin. Ni-Resist #2 - Used in standard construction with mildly corrosive liquids. * High temperature / high pressure applications - require substantially more documentation than normal applications (400F and / or 150 psi). Haight has a number of possible solutions available to meet your specific requirements, which can be easily added to our Universal pump design. |
||
|
|
||
| Request Information | Home | Contact Us |
|
Visit our other sites: jbsystemsusa.com
|
||
