DH TYPE (ANSI PUMP)

Feature

Feature

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 Refer To AMSI B73.1 Designed。
Horizontal, End Suction, Single Satge, Center Discharge, Self Venting Centrifugal Volute Pump。
Centerline Discharge, Self Venting。
Open Impeller is Standard Design (Option - Close Impeller)。
 External Impeller Adjustment。
Bearing Housing Oil Lubrication is Standard Design。
Shaft Seal Single seal, Double Mechanical Seal or API682 Standard 。
Seal Chamber Design Also in Big Bore, Taper Bore
Option For High Temp. API Base Plate Design 。
Flush Plan According To API Plan。

Application

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1. Clean Water
   
2. Raw Water
   
3. Hot Water
   
4. Industry Water
   
5. Waste Water
   
6. Processing Liquid
   
7. Chemical Processing Liquid
   

Specification

Capacity	60Hz ~ 1800 m3/Hr (7920GPM) ​50Hz ~ 1500 m3/Hr (6600GPM) ​
Head	60Hz MAX. 220M (721ft) 50Hz MAX. 157M (515ft)
Working Temperature	Maximum 300°C
Flange Standard	ANSI 150LB or Customer Require

Materials

 Standard Casing                SS304 
                   Impeller            SS304
                   Seal Chamber  SS304 
                   Shaft                 SUS304 
 Option SS316, SS316L, Duplex Stainless Steel, Hastelloy, Teflon Lining  or Customer Require

Supplier

Mechanical Seal    AES, Eagle Burgmann, John Crane.
Coupling                 FALK, FLENDER, METASTREAM
Bearing                   NSK, NTN, SKF, KOYO

Delivery List

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Customer : CPC Corporation Taiwan
Model : DH 50-25  3HP 4P
Specification :  
Capacity : 0.46m3/min
Head : 11M
Liquid : Dilute Sulphuric Acid
Material: ASTM A476 Gr.CF3 + TEFLON LINING
Seal Flush Plan : PLAN 53A
Quantity : 2 Unit

Customer : CPC Corporation Taiwan
Model : DH 50-20  75HP 2P
Specification :  
Capacity : 1.3m3/min
Head : 61M
Liquid : Molten Sulphur
Material: ASTM A476 Gr.CF8
Temperature : Working Temp. 149℃
Seal Flush Plan : PLAN 62
Quantity : 2 Unit