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Head Office:
6120 davies ROad edmOntOn, AB T6E 4M9 PH: (780) 485-2010 Fax: (780) 485-1938
Drayton Valley - Calgary - lloyDminster
Head Office:
6120 davies ROad edmOntOn, AB T6E 4M9 PH: (780) 485-2010 Fax: (780) 485-1938
Drayton Valley - Calgary - lloyDminster
DAG (FG-AG)
HIGH PRESSURE
DUPLEX STEAM PUMP
Air • Steam • Gas Driven
Bulletin 07-03-204
V
ersion 2
VALVE POT TYPE DUPLEX STEAM PUMPS
With Plain Slide Steam Valves – One-Piece Alloy Cast Iron Fluid End
DAG (FG-AG) SIZES AND RATINGS
*SIZE **DISPLACEMENT
45 RPM 90 RPM
Diameter
of Steam
Cylinders
Diameter
of Fluid
Cylinders
Length
of
Stroke
Steam
End
Suitable
for Max
Pressure
Max Steam
Pressure
for Max
Fluid
Pressure
Fluid End
Suitable for
Maximum
Pressure
Max Fluid
Pressure
with Max
Steam
Pressure
in mm in mm in mm
lbs/
in2
kg/
cm2
lbs/
in2
kg/
cm2
lbs/
in2
kg/
cm2
lbs/
in2
kg/
cm2
Gal.
per
Rev.
Liters
per
Rev.
Gal.
per
Rev.
Liters
per
Rev.
Gal.
per
Rev.
Liters
per
Rev.
5 127 250 17.6 2.000 7.57 90.0 341 180 681
4.5 114 Test 310 21.8 1.611 6.10 72.5 274 145 549
6 152 4 102 6 152 250 17.6 250 17.6 Pressure 126.5 395 27.8 1.265 4.79 56.9 215 114 432
3.5 89 1800 psi 515 36.2 .958 3.63 43.1 163 86.2 326
3 76 700 49.2 .693 2.63 31.2 118 62.4 236
2.5 64 900 63.3 .469 1.78 21.1 80 42.2 160
*Cylinder liners and pistons interchangeable in sizes listed in each group. Specifications subject to change without notice.
** Theoretical displacement with rods deducted (no slippage considered).
Stalling pressures are approximately 50% in excess of maximum fluid pressures.
SPECIFICATIONS:
No. of Pistons: 2
Stroke Length: 6”
Pump Weight: 1,445 lbs.
(655 kg)
Fluid Cylinder
Connections
Suction: 4”
Discharge: 2”
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(9$2!5,)#05-0).'s352&!#%05-0).'s35#+%22/$05-03s35#+%22/$3s05-0).'5.)43
$)%3%,.!452!,'!3%.').%3!.$'%.%2!4/23
Head Office:
6120 davies ROad edmOntOn, AB T6E 4M9 PH: (780) 485-2010 Fax: (780) 485-1938
Drayton Valley - Calgary - lloyDminster
For additional information contact your local representative or
Gardner Denver Pump Division,
1800 Gardner Expressway, Quincy, Illinois 62301
Customer Service Department
Telephone: (800) 682-9868 FAX: (217) 224-7814
Sales and Service in all major cities. 4/02
DAG (FG-AG) High Pressure
Duplex Steam Pump
Air • Steam • Gas Driven
STANDARD EQUIPMENT
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
MATERIAL SPECIFICATIONS
STEAM END
COMPONENT
STANDARD
FITTED
MUD, GROUT &
CEMENT FITTED
OIL
SERVICE FITTED
BOILER FEED or
WATER SERVICE COMPONENT MATERIAL
Cylinder Cast Iron Cast Iron Cast Iron Cast Iron Cylinder Cast Iron
Liners Hardened Steel Hardened Steel Hardened Steel Bronze Piston Cast Iron
Suction
Manifold
Integral with
Cylinder
Integral with
Cylinder
Integral with
Cylinder
Integral with
Cylinder
Packing
Braided
Polymer
Discharge
Manifold
Integral with
Cylinder
Integral with
Cylinder
Integral with
Cylinder
Integral with
Cylinder
CONNECTIONS
Packing Braided Polymer Molded Convex Braided Polymer Braided Polymer Inlet 1”
Piston Iron Follower Type Steel Insert Type Iron Solid Type Bronze Follower Type Exhaust 1 ½”
Piston Rod Hardened Steel Hardened Steel Hardened Steel Bronze
Stuffing Box Cast Iron Cast Iron Cast Iron Cast Iron
Valve Steel Wing Guided
Steel (Gravel)
Wing Guided
Steel Wing Guided Bronze Wing Guided
Valve Seats Steel Steel Steel Bronze
*Materials listed are furnished as standard equipment. Alternate materials available upon request.
MODEL DESIGNATIONS
MODEL FG-AG
Mud Service Fitted DAGA
Grout & Cement Service DAGB
Oil Service DAGC
General Service DAGG
Bronze Fitted (Water Svc) DAGE
Stroke 6”
Liner Size
Maximum 5”
Minimum 2.5"
Fluid End Type Cast Iron One Piece
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