Heavy Duty, Radially Split, Overhung Pumps, API 6 / ISO 3709
SPX - An introduction SPX is a Fortune 500 multi-industry manufacturing leader, headquartered in Charlotte, North Carolina. SPX manufactures and markets products, components, services and technologies that are integral to meeting today s challenges and tomorrow s needs. We are a place where innovation is fostered, and the real needs of business are understood. We transform ideas into powerful solutions to help our customers meet their goals, overcome business challenges and thrive in a complex, always changing marketplace. SPX s Flow Technology segment designs, manufactures and markets engineering solutions and products used to process, blend, meter and transport fluids. We also offer equipment for air and gas filtration and dehydration. Our leading brands have global operations which service the food + beverage, power + energy, and industrial processes. ClydeUnion Pumps, an SPX Brand - Generations of experience Whilst the name is relatively new, the ClydeUnion Pumps brand is known worldwide for supplying reliable and robust engineered pumping solutions stemming from over 40 years of industry expertise. Our experience spans across several complex industries including oil and gas, nuclear and conventional power generation, desalination and other key markets relevant to our product portfolio. Weir Pumps - Clyde Pumps - Mather & Platt - Drysdale - WH Allen - Girdlestone - Allen Gwynnes - Harland Union Pump - David Brown Pumps DB Guinard Pumps - American Pump - Pumpline 3
High technology pumps for the most demanding services ClydeUnion Pumps, an SPX Brand, specializes in the design and manufacture of API 6 centrifugal pumps and pumping packages. At ClydeUnion Pumps you will find a commitment to quality throughout the company. Our Quality Management System is fully approved to ISO 900:2008 and independently verified to comply with the latest quality standards. ClydeUnion Pumps has a worldwide reputation for providing optimized reliability in the most severe duty applications. REFINERIES Today s complex refinery processes demand specialized pumping solutions. Extremes of temperature, high-pressure and the ability to handle volatile fluids, calls for highly engineered pumps that can perform reliably in such arduous conditions. ClydeUnion Pumps has many years of worldwide experience in supplying process pumps to the refinery industry and is committed to providing its customers with solutions for the most complex of pumping requirements. petrochemicals ClydeUnion Pumps has worldwide experience of engineered pumping systems for petrochemical applications. The process and transferring of petrochemicals demands a high level of pumping reliability. ClydeUnion Pumps has a reputation for supplying reliable pumps which can be found working throughout the world in the most aggressive applications. OIL + GAs PRODUCTION High efficiency and reliability are major benefits of ClydeUnion Pumps equipment - both of which are vital considerations in the oil and gas industry. Pumps have been supplied to satisfy a wide range of pumping services including oily water separation, flare knock-out drum, sour water drum and amine sump pumps. REVERSE OSMOSIS As worldwide demand for fresh water continues to increase, the ClydeUnion Pumps combines high efficiency and very heavy duty construction ensuring extremely reliable operation and long life. The pumps are ideally suited to various stages of the reverse osmosis desalination process, from the seawater pre-treatment to the distribution of produced water including demanding applications such as ERD boosting applications with high suction pressures and inter-stage pressure boosting. FPAL empowered by Achilles Registered - Heavy duty, radially split, overhung pumps The ClydeUnion Pumps is a radially split, single stage, EASE OF MAINTENANCE overhung pump suitable for a variety of services. All units comply The simple construction of the pump offers ease of with API 6. maintenance and reliability. Adequate coupling spacers facilitate removal of back pull-out assembly when maintenance is required. There are hundreds of ClydeUnion pumps operating worldwide on services as diverse as: PUMPSETS + PACKAGES Heat transfer fluids and other product at 426 C (800 F) service ClydeUnion Pumps has extensive experience in providing complex temperatures pumpsets including electric motors, gearboxes, steam turbines, diesel Light hydrocarbon refinery services with specific gravities of 0.45 engines, control panels and instrumentation. and less Wide variety of fluids pumped such as HF acid using S9 construction PROVEN PRODUCT INTEGRITY The ClydeUnion Pumps encompasses proven design history. The Union Pump HHS, David Brown DB, DB Guinard Pumps SMK, and Clyde H-OP all have an enviable history of sound engineering, designed to exceed the rigorous requirements of API 6. The pumps are among the most robust in the industry with shaft deflection below the API 6 criteria. RIGID CONSTRUCTION As standard the pump casings are designed for 2 x API 6 Table 4 nozzle loads. 4 5
- Features Casing Centreline mounted casings, API 6 nozzle loads 2 Suction nozzle Flow straightening vane reduces inlet swirl to ensure uniform flow into the impeller eye Top suction nozzles available on selected sizes 3 Wear rings Renewable case and impeller wear rings Rings are secured by tack welds as standard 4 9 4 Casing to cover Metal to metal fit with controlled compression gasket Series 300 stainless steel flexible graphite gasket used as standard 7 5 Casing drain Casing can be fully drained, socket weld flange drains as standard 3 6 Impeller Designed to provide low suction specific speeds Streamlined impeller locknut used for improved suction performance Balance holes are optimized to ensure long bearing and seal life 2 6 8 7 8 Seal chamber API 6 and API 682 compliant Space for dual seals, easy access for maintenance Throat bushing Close clearance design helps provide optimum seal chamber environment Pressured in from high pressure side 5 9 Radial bearings Single row, deep groove bearings Machined brass cages as standard 6 7
Optional arrangements + features Standard hydraulic range - coverage chart Standard Bearing CP Seal System 60hz Range coverage chart Assembly Designed for minimum 25,000 hour L All pumps are designed for use with our patented CP System (Plan,000 Flow (m 3 /hr) 0 life 53C) Oil flinger used as standard CP System technology offers a proven Angular contact bearings with machined brass cages history in improving seal life, particularly under varying suction pressures INPRO bearing isolators throughout, give reduced contamination for improved bearing life Bearing frame fins provide optimum heat The unique CP System design provides an excellent mechanical sealing environment in the most demanding process conditions Head (ft) 0 2 pole 0 Head (m) Above: Standard bearing assembly/optional bearing housing sealing + cooling/optional bearing housing lubrication/cp seal system/metallurgy options Below: Baseplate dissipation Proven reliability in a wide range of applications, speeds and environments Optional Bearing Housing Sealing + Cooling Magnetic bearing isolators are available These can be used with expansion chambers High thrust configurations are available when required for the duty conditions Cooling fan Water cooling Optional Bearing Housing Lubrication Metallurgy Options Specialised coatings for abrasive services improve life on critical components Non-metallic wear parts improve operation and performance efficiencies Specialised metallurgy such as Monel, Hastelloy B & C, Alloy 20, and Super Duplex for aggressive services Baseplate Rigid construction, fully fabricated baseplates as standard. Available as non-grout or pre-grout 50hz Range coverage chart Head (m) 0 0 4 pole 0 Flow (USgpm) Flow (USgpm) 2 pole 4 pole,000 0 Head (ft) Provisions for purge or pure oil mist as standard Optional oil ring lubrication when required Flow (m 3 /hr) 0 These charts cover the standard pump range. Other engineering designs exist for extreme applications 8 9
Global aftermarket capability best in service + response Our customer focused aftermarket organization is positioned to provide comprehensive care for our varied and diverse product lines. Heritage and obsolete products benefit from the same level of attention and expertise ensuring that reliability and availability is maximized irrespective of a pump s length of service. Parts + maintenance: Any brand, any material, anytime. Heritage products, upgrades + improvements GENUINE HIGH QUALITY Original or upgraded specification spare parts, coupled with full engineering design capability, enables longevity of reliable operation. Highly skilled and experienced service engineers ensure accuracy in build and optimized performance. The worldwide presence of ClydeUnion Pumps offers local service facilities in over 40 countries. SERVICE SOLUTIONS ClydeUnion Pumps is committed to supporting our installed base wherever it may be. Depending on your location we will provide either direct service support or support via our local authorized service partners. Whichever option is provided, you can be assured of the best attention from fully qualified and experienced engineers. Upgrades + re-rates Service + overhaul Installation + commissioning Technical support Inventory management 3rd party equipment
Heavy Duty, Radially Split, Overhung Pumps, API 6 / ISO 3709 CUP-03-OH2-USA