D-Series Duplex Steam

full line of reciprocating duplex pumps
Our D-Series line of reciprocating, duplex steam, air & gas-operated pumps can
capably tackle a wide range of applications. From boiler feed to chemical
transfer—these pumps have been proving themselves for decades.

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Additional information

Benefits

• Rods and pistons.
• Liners and valves.
• Wood skids.
• All necessary drain cocks and plugs.
OPTIONAL EQUIPMENT
• Lubricator
• Fluid liner pullers
• Valve seat pullers
• Surge chamber
• Steel skid
• Stainless steel valves

Technical data

DFS (FY-FS) HIGH PRESSURE DUPLEX STEAM PUMP
No. of Pistons: 2
Stroke Length: 10”
Pump Weight: 4,350 lbs. (1,973 kg)
Fluid Cylinder Connections Suction: 6”
Discharge: 4”

DFS (FC-FS) HIGH PRESSURE DUPLEX STEAM PUMP
No. of Pistons: 2 Stroke Length: 10”
Pump Weight: 3,100 lbs. (1,406 kg)
Fluid Cylinder Connections Suction: 4”
Discharge: 3

DAA (AA-AA) DUPLEX STEAM PUMP
No. of Pistons: 2
Stroke Length: 3”

Pump Weight: 125 lbs. (57 kg)
Fluid Cylinder Connections – Suction: 1”
Discharge: ¾”
DAB (AB-AB) DUPLEX STEAM PUMP
No. of Pistons: 2
Stroke Length: 3”
Pump Weight: 178 lbs. (81 kg)
Fluid Cylinder Connections – Suction: 1 ¼”
Discharge: 1”

DAG (FG-AG) HIGH PRESSURE DUPLEX STEAM PUMP
No. of Pistons: 2
Stroke Length: 6”
Pump Weight: 1,445 lbs. (655 kg)
Fluid Cylinder Connections Suction: 4”
Discharge: 2”

DFS (FD-FS) HIGH PRESSURE DUPLEX STEAM PUMP
No. of Pistons: 2
Stroke Length: 10”
Pump Weight: 2,650 lbs. (1,202 kg)
Fluid Cylinder Connections Suction: 4”
Discharge: 3”
DAG (AG-AG) DUPLEX STEAM PUMP
No. of Pistons: 2
Stroke Length: 6”
Pump Weight: 735 lbs. (333 kgs.)
Fluid Cylinder Connections Suction: 3”
Discharge: 2”