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Rev 01 

PN: 95358 

Page | 8  

 

Models (Exploded Views) 

4” AutoPump Models

 

AP4+ Xtreme Bottom Loading Short 

 

 

 

 

 

ITEM 
NO. 

PART 

NUMBER 

DESCRIPTION 

QTY. 

41806 

AP PUMP INLET AUGER 

206195 

SPIDER, CASTING 

 AP4+ MACHINED 316SS 

202829 

AP-4 BTM CHK VLV PTFE POPPET 

206187 

INLET, CASTING 

 AP4+ MACHINED 316SS 

206362 

SCREW, ¼”

-20 X 1-

1/4” FL/THR HEX CAP, W/VIT, W/ VIBRA

-TITE 

20198 

SCREEN ANGLE, AP4+ 316SS 

206437 

WASHER ¼ FLAT 316SS 

202886 

WASHER ¼ SPLIT LOCK 316SS 

206289 

SCREW, ¼-

20 X ½” 

LONG HEX HD CAP 

 316SS 

10  206273 

O-RING PARKER VITON 2-235 V747-75 

11  201621 

SEAT 120 PSI EXHAUST UST AP4 316SS 

12  301083 

AP4 212 DEG 316 SS MAGNET W/EPOXY 

13  303201 

LEVER ASSY AP4 PVDF ALL 316S 120 PSI W/POPPET BUSHING 

14  201614 

POPPET INTAKE 120 PSI AP4 316SS 

15  202889 

NUT SMALL PATTERN, 316SS, 4-40, LEVER CONNECTOR 

16  206210 

HOUSING EASY-FITTING AIR ¼ MPT 

17  205601 

HOUSING, CHECK 1” MPT X 1” FPT 316SS

 

18  206213 

HOUSING EASY-FITTING EXH 1/4MPT HOUSING EASY FITTING 
EXH ¼ MPT 

19  201852 

BALL 7/8 GRADE 1 TEFLON 

20  206216 

HOUSING, ADAPRTOR EZ-

FITTINGS DISCHARGE 1” MPT

 

21  206646 

TAG ULTRA CLEANING INSTRUCTIONS REFERENCE 

22  200351 

SPRING AP4 CTRL ROD HASTELLOY C-276 

23  201210 

AP-4 CONTROL ROD SLIDING STOP PVDF 

24  206247 

HAIRPIN, AP4 CTRL ROD/SPRING CUP PIN HASTELLOY C276 

25 

42130 

FLOAT AP4 WIDE SLOT ASSY 316SS XTREME 

[AGGRESSIVE 

FLUID]

 

303209 

COATED A-1 FLOAT ASSEMBLY 

[ULTRA]

 

303210 

COATED HIGH-TEMPERATURE FLOAT 

[HIGH TEMP]

 

26  300984 

AP4 LIFT CHAIN 

27  42053 

XTREME, CTRL ROD ASSY SHORT AP4+ 

28  42055 

SPRING CUP, END STOP 

29 

42051 

XTREME, FRAME POLSIHED AP4+ SHORT 316SS W/ 120 PSI 
SEAT + PIVT PIN 

[ULTRA/HT] 

42025 

XTREME, FRAME AP4+ SHORT 316SS WITH 120 PSI SEAT AND 
PIVOT PIN 

[AGGRESSIVE FLUIDS] 

30 

42034 

XTREME AP4 SHORT CASING LASER ENGRAVED 

[ULTRA/AF] 

42035 

XTREME, AP4 SHORT HIGH TEMP CASING LASER ENGRAVED 
316SS 

[HIGH TEMP] 

Figure 1 - 303211PX & 303276P

 

Summary of Contents for QED AutoPump AP4

Page 1: ...Manual AutoPump AP4 AP4 5 AutoPump Controllerless System For water remediation applications For Professional use only QED Environmental Systems Inc 2355 Bishop Circle West Dexter MI 48130 1592 A Grac...

Page 2: ...g Short and Long 14 4 5 AutoPump Models 15 AP4 5 Ultra Bottom Loading Standard and High Temperature 15 AutoPump Lever Assembly 16 16 Inlet Difference 17 Cleaning Procedure 18 To Clean an Aggressive Fl...

Page 3: ...Low Drawdown Flow Rates 31 AP4 Bottom Loading Long Air Consumption 32 4 Top Inlet Short 33 Pump Dimensions Specifications Operating Requirements 33 Application Limits 33 Application Limit Specificatio...

Page 4: ...96P 10 Figure 4 303243P 303244P 11 Figure 5 303107P 12 Figure 6 303243P 303244P 13 Figure 7 303276P 303277P 13 Figure 8 303280P 303281P 14 Figure 9 303269P 303312P 15 Figure 10 Lever Assembly Exploded...

Page 5: ...TEX 303223PA AP4 BL ULTRA MAX RESIST COATED FLOAT AND 3 SCRN ATEX Top Load 303243P AP4 ULTRA TS MAX RESIST COATED FLOAT 303244P AP4 ULTRA TL MAX RESIST COATED FLOAT 303243PA AP4 ULTRA TS MAX RESIST CO...

Page 6: ...nical Data in all equipment manuals Do not leave the work area while equipment is energized or under pressure Turn off all equipment and disconnect air lines when equipment is not in use Do not alter...

Page 7: ...proving Entity Maximum Operating Pressure as Appropriate as Noted Year of Manufacture Patent Number s Serial Number Serial Number May be Located Outside the Label Manufacturer Zip Code Country Certifi...

Page 8: ...Rev 02 PN 95358 Page 7 ATEX Certification Tag Location...

Page 9: ...SY FITTING AIR MPT 1 17 205601 HOUSING CHECK 1 MPT X 1 FPT 316SS 1 18 206213 HOUSING EASY FITTING EXH 1 4MPT HOUSING EASY FITTING EXH MPT 1 19 201852 BALL 7 8 GRADE 1 TEFLON 1 20 206216 HOUSING ADAPRT...

Page 10: ...CTRL ROD ASSY SHORT AP4 316SS 8 201210 AP 4 CONTROL ROD SLIDING STOP PVDF 1 9 201211 AP4 PVDF KYNAR SPRING CUP 1 10 206247 HAIRPIN AP4 CTRL ROD SPRING CUP PIN HASTELLOY C276 1 11 200351 SPRING AP4 CTR...

Page 11: ...6195 SPIDER CASTING AP4 MACHINED 316LS 1 13 206112 POPPET AP4 BCV VISCOUS FLUID 1 14 206187 INLET CASTING AP4 MACHINED 316LS 1 15 206362 SCREW 1 4 20 X 1 1 4 FL THR HEX CAP W VITON W VIBRA TITE 316SS...

Page 12: ...SY SHORT AP4 316SS 1 303087 CTRL ROD ASSY LONG AP4 316SS 8 201210 AP 4 CONTROL ROD SLIDING STOP PVDF 1 9 201211 AP4 PVDF KYNAR SPRING CUP 1 10 206247 HAIRPIN AP4 CTRL ROD SPRING CUP PIN HASTELLOY C276...

Page 13: ...1 10 201628 SPRING CTRL ROD AP4 LDD 316SS 1 11 201664 AP4D CONTROL SPRING CUP PVDF 1 12 206247 HAIRPIN AP4 CTRL ROD SPRING CUP PIN HASTELLOY C276 1 13 206195 SPIDER CASTING AP4 MACHINED 316LS 1 14 20...

Page 14: ...9 201211 AP4 PVDF KYNAR SPRING CUP 1 10 206247 HAIRPIN AP4 CTRL ROD SPRING CUP PIN HASTELLOY C276 1 11 200351 SPRING AP4 CTRL ROD HASTELLOY C 276 1 12 303210 COATED HIGH TEMPERATURE FLOAT ASSEMBLY 1...

Page 15: ...SPRING CUP 1 10 206247 HAIRPIN AP4 CTRL ROD SPRING CUP PIN HASTELLOY C276 1 11 200351 SPRING AP4 CTRL ROD HASTELLOY C 276 1 12 303209 FLOAT ASSY AP 4 COATED AND NONMETALLIC CONTACTS 1 13 206195 SPIDE...

Page 16: ...ROD SPRING CUP PIN HASTELLOY C276 1 13 206195 SPIDER CASTING AP4 MACHINED 316LS 1 14 200357 PLUG BCV INTAKE AP4 BL UHWM PE 1 15 206187 INLET CASTING AP4 MACHINED 316LS 1 16 206362 SCREW 1 4 20 X 1 1...

Page 17: ...XHAUST POPPET LONG 1 2 201623 316 SS 120 P SI EXHAUST POPPET SHORT 1 3 206445 NITRONIC 60 POPPET PIN BUSHING 2 4 201033 LEVER HALF 2 5 201626 316 SS LEVER CONNECTING PIN 2 6 202889 316 SS LEVER CONNEC...

Page 18: ...reme comes with a double o ring inlet If the pump has the inlet pictured in figure 13 replace both o rings when serviced If the pump has either inlet pictured in figure 14 only a single o ring will ne...

Page 19: ...g cup will allow you to remove the spring sliding stop and float from the discharge tube 6 The discharge tube and head can now be cleaned using a damp cloth To aid in cleaning the discharge tube and h...

Page 20: ...e float discharge tube pump casing and control rod 2 The bottom spider casting should be removed by unthreading it from the discharge tube 3 Visually inspect the discharge tube for scale build up or d...

Page 21: ...ap the discharge tube s threads completely with Teflon tape 2 Before inserting the two assemblies back into the pump s casing apply PTFE grease to the two o rings to make the next disassembly easier 3...

Page 22: ...erall pump fittings 27 4 in 69 6 cm Weight 11 7 lbs 5 3 kg Max Flow Rate 7 gpm 26 5 lpm See Flow Rate Chart Pump Volume Cycle 0 11 0 16 gal 0 42 0 61L Min Actuation Level 15 3 in 39 cm Standard Pump M...

Page 23: ...N 95358 Page 22 AP4 Bottom Loading Low Drawdown Flow Rates inch 19mm Inside Diameter Discharge Hose Equivalent to 1 inch OD Tubing 1 inch 25mm Inside Diameter Discharge Hose Equivalent to 1 25 inch OD...

Page 24: ...Rev 02 PN 95358 Page 23 AP4 Bottom Loading Low Drawdown Air Consumption STANDARD CUBIC FEET OF AIR PER GALLON PUMPED SCF GAL STANDARD CUBIC FEET OF AIR PER GALLON PUMPED SCF GAL...

Page 25: ...n 9 1 cm Length Overall pump fittings 40 8 in 104 cm Weight 13 lbs 7 3 kg Max Flow Rate1 13 gpm 53 lpm See Flow Rate Chart Pump Volume Cycle 0 22 0 36 gal 0 83 1 36L Min Actuation Level 26 7 in 67 8 c...

Page 26: ...2 PN 95358 Page 25 AP4 Bottom Loading Short Flow Rates1 inch 19mm Inside Diameter Discharge Hose Equivalent to 1 inch OD Tubing 1 inch 25mm Inside Diameter Discharge Hose Equivalent to 1 25 inch OD Tu...

Page 27: ...Rev 01 PN 95358 Page 26 AP4 Bottom Loading Short Air Consumption...

Page 28: ...4 gpm 53 lpm See Flow Rate Chart Pump Volume Cycle 0 58 0 78 gal 2 2 3 0L Min Actuation Level 38 4 in 98 cm Standard Pump Max Depth 250 ft 76 m Air Pressure Range 5 120 psi 0 4 8 4 kg cm2 Air Usage 0...

Page 29: ...01 PN 95358 Page 28 AP4 Bottom Loading Long Flow Rates1 inch 19mm Inside Diameter Discharge Hose Equivalent to 1 inch OD Tubing 1 inch 25mm Inside Diameter Discharge Hose Equivalent to 1 25 inch OD Tu...

Page 30: ...n 1 inch 25 mm Inside Diameter Discharge Hose Equivalent to 1 Inch O D Tubing 3 4 inch 19 mm Inside Diameter Discharge Hose Equivalent to 1 Inch O D Tubing STANDARD CUBIC FEET OF AIR PER GALLON PUMPED...

Page 31: ...1 in 79 cm Weight 9 8 lbs 4 4 kg Max Flow Rate1 6 4 gpm 24 lpm See Flow Rate Chart Pump Volume Cycle 0 11 0 16 gal 0 42 0 16L Min Actuation Level 27 4 in 70 cm Standard Pump Max Depth 250 ft 76 m Air...

Page 32: ...PN 95358 Page 31 AP4 Top Loading Low Drawdown Flow Rates1 inch 19mm Inside Diameter Discharge Hose Equivalent to 1 inch OD Tubing 1 inch 25mm Inside Diameter Discharge Hose Equivalent to 1 25 inch OD...

Page 33: ...Rev 01 PN 95358 Page 32 AP4 Bottom Loading Long Air Consumption STANDARD CUBIC FEET OF AIR PER GALLON PUMPED SCF GAL STANDARD CUBIC FEET OF AIR PER GALLON PUMPED SCF GAL...

Page 34: ...10 cm Weight 17 lbs 7 8 kg Max Flow Rate1 9 gpm 34 lpm See Flow Rate Chart Pump Volume Cycle 0 22 0 36 gal 83 1 36L Min Actuation Level 43 2 in 106 cm Standard Pump Max Depth 250 ft 76 m Air Pressure...

Page 35: ...01 PN 95358 Page 34 AP4 Top Loading Short Flow Rates1 inch 19mm Inside Diameter Discharge Hose Equivalent to 1 inch OD Tubing 1 inch 25mm Inside Diameter Discharge Hose Equivalent to 1 25 inch OD Tub...

Page 36: ...1 inch 25 mm Inside Diameter Discharge Hose Equivalent to 1 Inch O D Tubing 3 4 inch 19 mm Inside Diameter Discharge Hose Equivalent to 1 Inch O D Tubing STANDARD CUBIC FEET OF AIR PER GALLON PUMPED...

Page 37: ...in 155 5 cm Weight 18 lbs 8 7 kg Max Flow Rate1 10 gpm 38 lpm See Flow Rate Chart Pump Volume Cycle 0 58 0 78 gal 2 2 3 0L Min Actuation Level 55 in 139 7 cm Standard Pump Max Depth 250 ft 76 m Air Pr...

Page 38: ...02 PN 95358 Page 37 AP4 Top Loading Long Flow Rates1 inch 19mm Inside Diameter Discharge Hose Equivalent to 1 inch OD Tubing 1 inch 25mm Inside Diameter Discharge Hose Equivalent to 1 25 inch OD Tubi...

Page 39: ...on 1 inch 25 mm Inside Diameter Discharge Hose Equivalent to 1 Inch O D Tubing STANDARD CUBIC FEET OF AIR PER GALLON PUMPED SCF GAL inch 19 mm Inside Diameter Discharge Hose Equivalent to 1 Inch O D T...

Page 40: ...13 gpm 38 lpm See Flow Rate Chart Pump Volume Cycle 0 45 0 55 gal 1 7 2 08L Min Actuation Level 26 7 in 62 7 cm Standard Pump Max Depth 250 ft 76 m Air Pressure Range 5 120 psi 0 4 8 4 kg cm2 Air Usa...

Page 41: ...otected under U S and foreign patents issued and pending For a complete list of patents visit www graco com patents The equipment in this manual is protected under Registered Trademarks For a complete...

Page 42: ...that result from abuse operation in any manner outside the recommended procedures use and applications other than for intended use or exposure to physical environments beyond the designated limits of...

Page 43: ...purchaser may secure performance of obligations hereunder by contacting the Customer Service Department of QED or its appointed agent and 1 Identifying the product involved by model or serial number o...

Page 44: ...Rev 02 PN 95358 Page 43 QED Environmental Systems Inc 2355 Bishop Circle West Dexter MI 48130 1592 1 800 624 2026 info qedenv com A Graco Company...

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