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Extended-duty Piston Pump Specifications |
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IH 125 System
(1-1/4" Drop Pipe)
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IH 200 System
(2" Drop Pipe)
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Max. Flow Rate:
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2 gpm (7.5 lpm) |
5 gpm (18.9 lpm) |
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Approx. Pump Volume/Cycle:
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0.045 gal (0.170 L) |
0.12 gal (0.454 L)
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Max. Cycle Rate:
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40 cpm |
40 cpm |
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Max. Depth*:
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400 ft (121.9 m) |
180 ft (54.8 m) |
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Min. Liquid Pumping Level Above Bottom:
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Standard Screen: 12 in (30.5 cm)
Short Screen: 6 in (15.2 cm)
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Standard Screen: 12 in (30.5 cm)
Short Screen: 6 in (15.2 cm)
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Max. Air Pressure:
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120 psi (8.4 kg/cm2) |
120 psi (8.4 kg/cm2) |
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Air Usage:
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See chart below
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Min. Well Casing Inside Diameter:
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4" (101mm) |
5" (127mm) |
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Driver Assembly:
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Weight: 22 lb (9.97 Kg)
Length: 50 in (1.27m) without gauge
Max. Diameter: 4 in (101mm)
Drive Piston Diameter: 2 in (50mm)
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Weight: 22 lb (9.97 Kg)
Length: 50 in (1.27m) without gauge
Max. Diameter: 4 in (101mm)
Drive Piston Diameter: 2 in (50mm)
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Downwell Pump Assembly:
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Piston:
Weight: 1.5 lb (0.68 Kg)
Length: 11 in (27.9 cm)
Diameter: 1.06 in (2.69 cm)
Pump Cylinder Assembly:
Weight: 5 lb (2.27 Kg)
Length: 58 in (1.47 m)
Outside Diameter: 2.25 in (5.72 cm)
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Piston:
Weight: 6.5 lb (2.94 Kg)
Length: 18 in (45.7 cm)
Diameter: 1.75 in (4.44 cm)
Pump Cylinder Assembly:
Weight: 8.5 lb (3.85 Kg)
Length: 64 in (1.62 m)
Outside Diameter: 3.35 in (8.51 cm)
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| Drive Rod: |
1/2 in (12.7mm) diameter, 3/8 in (9.5mm) pultruded epoxy
and glass fiber with protected anti-abrasion coating
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| Drop Pipe (Not supplied by QED) |
1-1/4 in (3.175cm) CPVC Schedule 80, 10 ft (3.04m) sections, threaded connections |
Model 39573 Pneumatic Bubbler
Level Control:
(References to well-head vacuum)
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Weight: 14 lbs. (6.35 kg)
Size: 12 in. (30.4 cm) high x 15 in. (38.1 cm) wide x 6 in. (15.2 in.) deep
(Complete, with regulator, mounting brackets and connection fittings)
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Please click on each graph below to view an enlarged image.
 
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Materials of Construction
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| Above-Ground Pump Driver Materials: |
Driver Assembly: Stainless Steel / Aluminum
Stuffing Box: Stainless Steel
Wellhead Assembly: Nylon, CPVC, Stainless Steel |
| Down-Well Pump Materials: |
Drive Rod: Fiberglass
Pump Piston: Stainless Steel
Pump Piston Seal: Labyrinth Seal (seal-less)
Pump Piston Check Ball & Seat: Stainless Steel
Pump Housing Assembly: Stainless Steel / CPVC
Foot-Valve (Check Ball & Seat): Stainless Steel
Intake Screen: CPVC or Stainless Steel |
| Hose & Tubing Options: |
Pump Air Supply: 3/8 in. (.952 cm) ID Rubber Air Hose
Liquid Discharge: 1-in. (2.54 cm) ID Nylon Tube or Rubber Hose
Level Control Bubbler Tube: 1/4 in. (.635 cm) OD Black Nylon
Level Control Reference Tube: 5/16 in. (.793 cm) Black Nylon |
| Application Temperature Range: |
Max: 180° F (82.2° C)
Downhole Min: -20° F (-28.9° C) |
| Warranty: |
Limited (1) one-year warranty for parts and labor on all system components.
Warranty begins on delivery date. |
* Consult QED for depths greater than 400ft (121.9m)
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