Top Inlet, Short
Pump Dimensions
Specifications & Operating Requirements
AutoPump Ultra 4.0 Long and Short pumps are warranted
for five (5) years: 100% materials and workmanship.
Inlet
Air Supply
Exhaust
O.D. 3.6" (9.1 cm)
Liquid Discharge
Length to T
op of Fittings 45" (110 cm)
Actuation Level 41.6" (106 cm)
Standard Application Limits
(standard model)
AutoPump Ultra 4.0 pumps are designed to
handle the application ranges described below.
For applications outside these ranges,
consult QED.
Maximum Temperature: Up to 250 °F (121 °C) with certain models
pH Range: 2-12
Model
Liquid Inlet Location
OD
Length Overall (pump & fittings)
Weight
Max. Flow Rate
Pump Volume / Cycle
Min. Actuation Level
Standard Pump
Max. Depth
Air Pressure Range
Air Usage
High Pressure Pump
Max. Depth
Air Pressure Range
Min. Liquid Density
Standard Construction Materials
1
Pump Body
Pump Ends
Internal Components
Tube & Hose Fittings
Fitting Type
Tube & Hose Options
Tubing Material
2
Sizes - Liquid Discharge
Pump Air Supply
Air Exhaust
Hose Material
Sizes - Liquid Discharge
Pump Air Supply
Air Exhaust
1
Material upgrages available
2
Applies to QED supplied tubing;
other tubing sources may not
conform to QED fittings.
4" - Short AP4.0 Top Inlet
Top
3.6 in. (9.1 cm)
45 in. (110 cm)
17 lbs. (7.8 kg)
9 gpm (34 lpm) - See Flow Rate Chart
0.22 - 0.36 gal (.83 - 1.36L )
41.6 in. (106 cm)
250 ft. (76 m)
5 - 120 psi (0.4 - 8.4 kg/cm2)
0.35-1.5 scf / gal. (2.4-11.3 liters of air /
fluid liter) - See Air Usage Chart
425 ft. (130 m)
5 - 200 psi (0.4 - 14.1 kg/cm2)
0.7 SpG (0.7 g/cm3)
Fiberglass or Stainless Steel
316 Stainless Steel
316 Stainless Steel, Viton, Acetal, PVDF
3
316 Stainless Steel
Barbs or Quick Connects or Easy Fittings
Nylon
1 in. (25 mm) or 1-1/4 in. (32 mm) OD
1/2 in. (13 mm) OD
5/8 in. (16 mm) OD
Nitrile
3/4 in. (19 mm) or 1 in. (25 mm) ID
3/8 in. (9.5 mm) ID
1/2 in. (13 mm) ID
3
PVDF - Polyvinylidene Fluoride
Specifications - Top Inlet, Short
Specifications - Top Inlet, Short
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