Horizontal Double Suction Volute Pump Type CN. Pipe line

Transcription

1 PUMP Horizontal Double Suction Volute Pump Type APPLICATIONS Buildings Irrigation Water supply Drainage Water circulation Fire fighting Air conditioning Water supply Drainage Waterworks Water intake Booster Water supply Industrial use Water intake Booster Circulation Drainage Sea water desalination Chemical Refinery Pipe line Water & crude oil transfer Bore Size : ~0mm (8~ ins) FEATURES Split case design permits easy disassembly, that is, inspection is simplified. It is not necessary to disturb pump alignment and suction & discharge piping when parts replacement is necessary. Double suction with advanced design of suction performance ensures high suction lifts even with large capacities. High operating efficiency over a wider range of capacities reduce operation cost. Pump operation with low noise, smaller pressure pulsation ensure comfortable environment. Variable combinations of materials permit wide application. Proven hydraulic design enhance operating life of pumps.

2 SELECTION CHART Bore ~ 0mm 4 Pole Hz [Synchronous speed: min -1 ] Symbols: 2 x 1 CKN Model Discharge Bore (mm) Suction Bore (mm) Total Head ft m Capacity Cast iron impeller can not be used Bronze impeller can not be used x x 1 x 1 x x 1 CKN 2 x 1 2 x 2 x 1 0 x CKN 0 x m 3 /min x USGPM Imp.GPM x x 3 x 2 2 x 1 0 x 2 0 x 2 x 0 x 2 0 x 2 0 x 3 x 2 3 x 0 0 x 3 3 x 0 3 x 2 0 x 0 0 x 0 0 x 0 0 x 3 6 Pole Hz [Synchronous speed: 0min -1 ] Total head ft m Cast iron impeller can not be used. Bronze impeller can not be used x x 1 x 1 x 1 2 x 1 CKN 2 x x 1 2 x x 0x CKN 0x x 2 x 1 0x 0 x 0 x x 2 0x 2 0 x 2 0x 3 x 2 3x 2 3 x 0 3 x 0 3 x 2 0 x 0 0 x 0 0 x 0 0 x 3 0 x 3 4 x 0 4 x 3 4 x 3 4 x 0 4 x 0 0 x 3 0 x 3 0 x 3 0 x 0 0 x m 3 /min 0 Capacity USGPM Imp.GPM

3 SELECTION CHART Bore 600 ~ 0 mm (Hz) High speed ft 0 m Total head X X X X X 0 0 X X X 0 0 X 4 0 X X 0 0 X X 0 0 X X X 0 0 X X X 0 0 X X 0 0 X m 3 /min Capacity USGPM Low speed ft m Total head X X X X X 4 0 X 0 0 X X X 4 0 X 0 0 X X X 0 0 X X X X X X 0 0 X 0 0 X 0 0 X 0 Pump Speed (Hz) m 3 /min USGPM Capacity Motor Pole Speed(min-1) (NOTE) O Pump rating not in the chart are also available.

4 SPECIFICATIONS Bore ~ 0mm Liquid Installation Construction Material Name Max. positive suction pressure Flange Accessories Temperature Shaft seal Bearing Lubrication Casing ø ~ 0ø Fresh water, industrial water, river water. Below 80 C (176 F), 81 ~ 1 (177~248 F) (option) 2kgf/cm2G {0.196MPa} for all models othe than two specified in Note 1 below. Positive suction pressure Maximum allowable pressure - Shut off pressure Packing (option), Mechanical seal Ball Bearing Grease (Note 2), Oil bath (option) Cast iron or ductile cast iron (Option) Indoors, outdoors 3ø ~ 0ø Cast iron or ductile cast iron Impeller Cast iron, bronze or stainless steel SCS13/SCS14 Bronze or stainless steel SCS13/SCS14 Shaft Carbon steel or chromium molybdenum steel Carbon steel or chromium molybdenum steel Shaft sleeve Bronze 4 stainless steel Casing ring Bronze Bronze Gland packing Carbonized fiber Carbonized fiber Suction JIS 16K R.F. JIS K R.F. or JIS K R.F. Discharge JIS K R.F. or JIS K R.F JIS K R.F. or JIS K R.F (Standard) Common base, anchor bolts, shaft coupling coupling guard, air vent piping, drain piping gland sealing water piping tools for pump disassembly Note 1. Standard 3x2 and 4x0 models are in-flux types. Note 2. For 0x0 and 0x0 models only, grease bearing cannot be provided when operating with 4 pole motor. (Option) Pressure gauge, priming dectector, standard valve Pressure switch, bearing temp. detector Bore 600 ~ 0mm STANDARD Liquid temperature Below 80 C (176 F) 81~1 C (177~248 F) Shaft seal Gland packing Mechanical seal Direction of rotation CW (viewed from driver) CCW OPTIONAL Flange JIS K/ JIS K Other standard available upon request Suc./Disch. direction Side-side Other direction such as bottom suction available upon request Drive method Motor direct drive Diesel engine drive, turbine drive through gear, etc. Accessories Common base, foundation bolts, shaft coupling, air vent piping, self sealing water piping, drain piping Pump base, pressure gauge, compound gauge, vacuum gauge, priming detector, solenoid valve for priming line, pressure switch, bearing thermometer, bearing dial thermometer with an alarm contact, tools, companion flange, etc. Fresh water/river water/industries Sea water Hydrocarbon Casing Cast Iron Low Alloy Cast Iron/ Ni-resist D2/316S.S. Cast Iron Impeller Cast Iron/Bronze/Stainless steel 316S.S. 4S.S Shaft Carbon Steel/41 Steel 316S.S. Carbon Steel/41 Steel Packing sleeve 4S.S. 316S.S. 4S.S. Casing ring Cast Iron/Bronze/Stainless steel 316S.S. 3S.S. (NOTE) Other materials such as Nickel aluminium bronze, Duplex Stainless steel, Monel, Alloy, etc. can also be applied. Selection of material requires careful study of the properties of the liquid handled and of the operating conditions, etc. For specific details, please consult our factory. Other specifications can be available, if required.

5 SECTIONAL VIEW (~0mm) Bore ~0mm No. Part Name Qty Material 004 Casing Upper Half 1 Cast Iron or Ductile Cast Iron 006 Casing Lower Half 1 Cast Iron or Ductile Cast Iron 021 Impeller 1 Cast Iron or Bronze or Stainless Steel Casing 031 Shaft 1 Carbon Steel or Cr-Mo Steel Key 1 Carbon Steel Key 1 Carbon Steel Packing Sleeve 1 Bronze Packing Sleeve 1 Bronze 0 Adjust Ring 1 Roller Steel Bearing Housing 1 Cast Iron Bearing Housing 1 Cast Iron Bearing Cover 1 Cast Iron Bearing Cover 1 Cast Iron 056 Ball Bearing Packing Plate 2 Roller Steel 0 Lantern Ring 2 4 Stainless Steel 091 Gland 2 Bronze 093 Deflector 2 N.B.R or 4 Stainless Steel 7 Casing Ring 2 Bronze 4-01 Oil Seal Oil Seal 2 - No. Part Name Qty Material 7-01 Sheet Gasket 2 Press Board 7-02 Sheet Gasket 2 Asbestos 7-03 Sheet Gasket 1 Press Board or Asbestos 9 Gland Packing Carbonized or Asbestos 124 Gland Bolt 4 Brass 129 Bearing Nut 1 Roller Steel 136 Bearing Washer 1 Roller Steel 156 Dowel Pin 2 4 Stainless Steel 291 Grease Nipple 2 Brass 016 Mech. Seal Cover 2 4 Stainless Steel 042 Mech. Seal Sleeve 2 4 Stainless Steel Impeller Nut 1 4 Stainless Steel Impeller Nut 1 4 Stainless Steel 049 Sleeve Retainer 2 4 Stainless Steel 082 Throat Bushing 2 Cast Iron 1 Mechanical Seal O-Ring 2 Viton 5-02 O-Ring 2 Viton 285 Air Breather 2 Polycarbonate

6 SECTIONAL VIEW (~0mm) Bore 3~0mm No. Part Name Qty Material 004 Casing Upper Half 1 Cast Iron or Ductile Cast Iron 006 Casing Lower Half 1 Cast Iron or Ductile Cast Iron 021 Impeller 1 Bronze or 4 Stainless Steel 031 Shaft 1 Carbon Steel or Cr-Mo Steel Key 1 Carbon Steel Key 1 Carbon Steel 041 Packing Sleeve 2 4 Stainless Steel 0 Adjust Ring 2 Roller Steel Bearing Housing In Board 1 Cast Iron Bearing Housing Out Board 1 Cast Iron Bearing Cover 1 Cast Iron Bearing Cover 1 Cast Iron 056 Ball Bearing Packing Plate 2 4 Stainless Steel 0 Lantern Ring 2 4 Stainless Steel 091 Gland 2 Bronze 093 Deflector 2 Rolled Steel or 4 Stainless Steel 7 Casing Ring 2 Bronze 4-01 Oil Seal 1 N.B.R Oil Seal 2 N.B.R. No. Part Name Qty Material 5-01 O-Ring 2 N.B.R O-Ring 2 N.B.R Sheet Gasket 2 Press Board 7-02 Sheet Gasket 1 Asbestos 9 Gland Packing Carbonized or Fiber 123 Coupling Bolt 1 set Roller Steel 124 Gland Bolt 4 Brass 129 Bearing Nut 1 Roller Steel 136 Bearing Washer 1 Roller Steel 147 Flexible Flanged Shaft Coupling 1 set Cast Iron 156 Dowel Pin Stainless Steel Sleeve Nut 1 Bronze Sleeve Nut 1 Bronze 291 Grease Nipple 2 Brass 624 Rubber Bush For Coupling Bolt 1 set N.B.R. 634 Sleeve Head 2 Bronze or 4 Stainless Steel 725 Set Screw Stainless Steel 141 Geared Type Shaft Coupling 2 Bronze / 4 Stainless Steel 025 Impeller Ring 2 Bronze / 4 Stainless Steel 016 Mech. Seal Cover 2 4 Stainless Steel 1 Mech. Seal 2 set Mech. Seal Cover Bolt 8 4 Stainless Steel

7 OUTLINE DRAWING Bare shaft pumps Suction bore ~ 0mm Unit : mm Pump Weight [Mass] Model (bore) A B C E F G H I M N Ød kg Ds Dd x x x x x x x x x x x 1CKN x x x x x x x x x x CKN Suction bore 3 ~ 0mm Unit : mm Model Pump Weight [Mass] (bore) A B C E F G H I M N Ød kg Ds Dd 3 x x x x x x x x x x x x x x x x x x x x *All specifications are subject to change without notice. In this catalogue the particulars in [ ] are in accordance with the International System of Units (SI) and given for reference only.

8 DIMENSION Bore 600~0 mm BL BY1 BY1 BY2 DISCHARGE DIRECTION X X VIEW UNIT: mm Model Ds Dd A B E F G H I L BC BL BY1 BY2 BJ 600 x x x x x x x x x x x x x x x x x x x x x x x x x (NOTES) Dimensions L and BL may differ depending on motor type and output. Dimensions are approximate and not to be used for construction purposes. * Dimensional details are provided for reference only. * All specifications are subject to change without prior notice. EBARA Pumps Malaysia Sdn Bhd 6, Jalan TP3, UEP Subang Jaya Industrial Park, 476 Subang Jaya, Selangor, Malaysia. Tel : Fax : sales@ebara.com.my Website : Authorised dealer: EPM 0316