B-1300 - Horizontal Single Stage Split-Case Pumps Brochure

Horizontal Single Stage Split-Case PumpsType AThe Peerless Pump Type A Pump is a cast iron, bronze-fi tted, single stage, double suction, horizontal split case design. Engineered and manufactured in the U.S.A. using the latest technology for the INDUSTRIAL, PROCESS, MUNICIPAL and HVAC markets. There are 20 pump sizes ranging from ten-inch to twenty four-inch discharge.ApplicationsType A pumps can be applied to a variety of pumping jobs handling water and other liquids, even when there is a modest amount of non-abrasive solids in suspension. Typical installations include: Industrial Service, Pharmaceutical Manufacturing, Municipal Water Supply and many other large fl ow requirements.FeaturesThe pump casing material is a minimum of class 30 cast iron. The bearing bracket supports are cast integral with the lower casing half for permanent alignment of bearings and all rotating parts. Bronze, renewable casing rings are doweled and shouldered in the casing.Cast bronze, one piece impeller is hydraulically and dynamically balanced for vibration-free performanceand longer bearing life. The impeller is keyed to the shaft for positive driving. Bronze impeller wear rings Specifi cationsCapacities: .............. Up to 25,000 gpm (5676 m3/hr)Head: ........................ Up to 280 feet (85 meters)Pressure: ................. Up to 430 psi (30.2 kg/cm2, 2964 kPa)Horsepower: ......... Up to 1400 hp (1044 kW)Temperature: ......... Up to 250 °F (121 °C)Drives: ....................... Motors, engines, steam turbines or combinationsLiquids: ..................... Water and clear liquidsMaterials: ................. Cast iron, bronze fi tted as standard. Other materials available Peerless Pumpare securely fastened to the impeller and machined to close tolerances to permit minimum re-circulation of pumped liquid.Stuffi ng Boxes can accommodate several mechanical seal types and a variety of API seal fl ush plans. The gland bolts are swing type and made of steel with 18-8 stainless steel nuts. Stuffi ng boxes are designed to hold a minimum of fi ve rings of packing with a lantern ring. Split glands facilitate removal for re-packing.Replaceable bronze or optional hardened 416 stainless steel shaft sleeves protect the carbon steel or optional heat treated stainless steel shaft through the stuffi ng box. The shaft sleeves extend beyond the mechanical seal or packing glands for maximum shaft protection. Sleeves are sealed by O-rings. Grease lubricated ball bearings are designed for an average life of 100,000 hours. Inboard bearings are single row, radial ball bearings. Outboard bearings are duplex angular contact ball bearings. (optional oil lubricated).The pump and driver are mounted on a common steel base (optional drip rim), coupled by a fl exible coupling and furnished with a coupling guard. Pump and driver are aligned and bolted in place prior to factory shipment.Quality EngineeringPeerless Pump designs tough, versatile products to meet your pumping needs. The Type A delivers variety, durability, standardized options and confi gurationsunequalled in the industry. Please contact your local authorized Peerless Pump sales offi ce to fi nd out more about the Type A pump, options and prices.Type AThe content of this brochure is subject to change without notice. Copyright 2003 by Peerless Pump Company. Printed in U.S.A. 4/03. Brochure B-1300Peerless Pump CompanyP.O. Box 7026Indianapolis, IN 46207-7026(317)925-9661, Fax: (317)924-7388www.peerlesspump.comA Series Range Chart - 880 RPMHEAD (Feet)FLOW (M3/HR)FLOW (GPM)HEAD (Meters)HEAD (Feet)FLOW (GPM)HEAD (Meters)FLOW (M3/HR)10600 80060802001004000 60004020300136.3 10000200 7000300100001000 2000 20000 40000500 700 1000 3000 500010307320502000530800 10002003000 4000806040100200 5000300030060002000 80001000020000400 600 800 200040209.16010001080A Series Range Chart - 1150 RPMBearingsGrease lubrication is standard. Oil lubrication is optional. Average bearing life of 100,000 hours for long trouble free bearing operation with proper maintenance. Double row outboard thrust bearings as standard.Oil Lubrication(Optional)ImpellerDynamic balancing extends operation life of the pump.Shouldered Case RingsProvides positive position control to reduce recirculation losses for improved effi ciencies. Pump can usually be returned to original hydraulic design through replacement of wear rings.Stuffi ng boxesPacking is standard. Mechanical seals are optional.Case AssemblyHigh quality Class 30 pump castings are standard.