Single Stage Pumps Overview We manufacture a wide range of single stage pumps in a variety of configurations and manufactured to a a number of international standards including API, ANSI and ISO. Pumps range in size from small industrial 25mm end suction designs to large between bearing API 610 compliant machines. No matter what your application you are sure to find a Sulzer single stage pump that meets your requirements. AHLSTARUP Stock/Process Pump Range Sulzer Pumps launched the new five-star AHLSTARUP stock/process pump range for the pulp and paper industry More AHLSTAR™ A Series AHLSTAR™ A Series AHLSTAR™ A pumps are designed for pumping clean, abrasive or corrosive liquids as well as stocks of various kinds. If the liquid contains gas or air the pump can be modified with either internal or external gas removal construction which stabilizes the operation. The Sulzer Dynamic Seal is specially designed for difficult liquids offering reliable operation and low total sealing costs. More AHLSTAR™ N Series AHLSTARTM N Series AHLSTAR™ N pumps are designed for pumping abrasive or corrosive liquids, sludges and slurries containing large particles or long fibers. Special hydraulic design prevents plugging and lets big particles pass. Gas removal systems broaden the scope of applications to include those containing air or gas. More AHLSTAR ™ W Series AHLSTAR ™ W Series AHLSTAR ™ W pumps are intended for corrosive and abrasive applications where durability is essential. The special hydraulic design reduces erosion while careful selection of parts materials to make them compatible with corrosive conditions, gives extended working life and reliability. Gas removal construction is also offered. More AHLSTAR™ E Series AHLSTAR ™ E Series AHLSTAR ™ E pumps provide continuous operation in industrial processes. Typical applications include the pumping of hot clean, abrasive or corrosive liquids and liquors. These pumps are particularly effective where system pressure is high and pressure/temperature shocks occur. More HLTE HLTE elbow pump HLTE elbow pumps are specifically designed for reactor circulation duties in polypropylene and polyethylene plants. Mounted on sprung base-plates, the pumps effectively become part of the reactor circuit. A sophisticated triple mechanical seal system prevents leakage of the pumped fluid whilst highly polished pump internals minimize damage to the forming polymer chains. More CPT CPT The CPT chemical process pump is designed for continous operation in process industries for pumping clean, abrasive or corrosive liquids. This pump is designed to exceed ANSI (ASME B73.1M) pump standards. More OHH OHH The OHH is our latest range of API 610 OH2 standard process pumps. Over 70 sizes make up the hydraulic range - the largest on the market. In addition the extensive range of flow and head, care has been taken to ensure that almost any application can be accomodated within the pumps prefered operating range. Designed to meet or exceed the requirements of the forthcoming 9th edition of API 610, the pump also incorporates the extra features commonly specified by the major oil companies. More OHHL The OHH horizontal overhung process pump is designed for use in heavy duty refinery services, petrochimical plants, and offshore services. It is designed according to ISO 13709 (API 610) and ISO 21049 (API 682). The OHHL is the same rugged design with low flow hydraulics for improved hydraulic fit - even at low flow conditions. More OHM OHM The OHM overhung API 610/API 685 process pump includes the latest in sealless pump technolgy. It is a horizontal, single-stage, radially split, centerline mounted pump with a high-efficiency magnetic coupling. It is a hermetically sealed sealed system, including a secondary containment with a dry running safety seal. More OHC OHC API 682 Canned Motor Pump The type OHC pump is driven by a canned motor and is characterized by a compact, integrated unit. The motor and pump form a unit with the rotor and the impeller fitted onto a common shaft. More OHV OHV Pump The OHV ISO 13709/API 610 OH3 range of inline pumps are used in refineries, oil and gas production, pipeline boosting and offshore applications where space is confined. The pump makes extensive use of common parts with other OH products. More OHVL The OHV ISO 13709 (API 610) OH3 range is used in refineries, oil and gas production, pipeline boosting and offshore applications where space is confined. The pump makes extensive use of common parts with other OH products. The OHVL is a low flow, high head design using the same hydraulics as the OHHL but in a vertical configuration. More BBS BBS BBS API 610 BB2 pumps are primarily used in process applications in refineries and petrochemical plants. The broad pressure and temperature capabilities of this design allow it to be used in the most arduous applications while still providing long and trouble free service. The double entry impeller is particularly suited to low NPSHA applications. More ZAP These pumps are single stage, horizontal, radially split volute casing, back pull-out design. ZAP pumps comply with extreme requirements on corrosion and wear resistance in FGD processes. They fulfill high requirements as far as availability and service are concerned. More HZB HZB HZB pumps are designed as hot water boosters for high energy boiler feed pumps in thermal power plants. Their design is optimized for pumping hot water with relatively low NPSH available. The rugged design ensures the long term reliable operation that is critical in this application. More