Pressure Washer Products

Quality Pressure Washers,
High Pressure Accesories, Soft Wash Systems
and Specialty Pumps
 

(800) 519-9279 8-5 EST
(727) 562-5488 Outside US
sales@pressurewasherproducts.com
(727) 449-1559 Fax

Roof Cleaning Pumps


CLICK HERE FOR ALL-FLO SINGLE TANK DIAGRAM
CHICK HERE FOR ALL-FLO DUAL TANK DIAGRAM


                                
                                                            CHEMICAL
                                 AIR DIAPHRAGM PUMP


3/8" SPECIALTY PERFORMANCE
KE-038-B3  PVDF/SANTOPRENE BALL

                                        3/8" Specialty Performance
  • Capacity:  Adjustable  0-9 GPM (34,0 liters/min)
  • Best choice for a roof cleaning pump
  • 5 year manufacturer's warranty
  • Maximum Temperature:  150 Deg. F  (66 Deg. C)      KE-038 -- 200 Deg. F (93 Deg. C)
  • Maximum Air Pressure:  120 PSI (8,2 bar)
  • Minimum Air Pressure:  20 PSI (1,3 bar)
  • Dry Lift:  Models w/PTFE balls -- 10 ft. (3 meters)    Air Supply:  Inlet -- 1/4" NPT/BSP Female      Outlet -- 3/8" NPT/BSP Female  ***NOTE*** Muffler supplied
  • Fluid Inlet/Discharge:  All models -- 3/8" NPT/BSP Female
  • Chemical Compatiblity of "A" with Sodiuym Hypochlorite and roof cleaning chemicals 

PART  PRICE 
AFKE038B3 (BEST) $385.00 
AFKV038 $400.00
AFPV038  $285.00
AFPE038 $200.00 
AFKE05B3  (BEST) $625.00 
AFKV05 $645.00 
AFPV05  $355.00
AFPE05  $315.00 


(An Optional Dual Manifold can be added at any time.  Allows the pump to pull from two tanks or sources at the same time and mix at the pump.)


Pictured below is the REPAIR KIT for AFKE038-B3.

all flo air diaphragm pump ke038-b3 repair kit

The Optional Dual Manifold can be retrofitted to your pump at any time.  The optional dual manifold added to the air diaphragm pump allows the pump to pull from two tanks or sources at the same time and mix at the pump.

optional dual manifold for all flo ke038b3 kynar air diaphragm pump by pressure washer products



MINI INTERGRAL FILTER / REGULATOR FOR AIR DIAPHRAGM PUMPS

For use with the All-Flo AFKE038-B3, the Integral Filter Regulator w/ Gauge or part number, AFB742G, should be  installed on the air compressor with minimum requirements of 5.5 gas horsepower and 11 cfm's.  Installed using 2" x 1/4" brass nipple (2093).  The air hose assembly (HA04-10) is installed on the air inlet of the pump.  When installing metal fittings to metal fittings in this example, ALWAYS USE LIQUID THREADLOCK.  DO NOT USE TEFLON TAPE.

***NOTE***BOWL IS POLYCARBONATE WHICH COULD RUPTURE IF EXPOSED TO CHEMICALS INCOMPATIBLE WITH POLYCARBONATE INSIDE OR OUTSIDE THE BOWL.


The main advantages of using an All-Flo KYNAR Air Diaphragm Pump for soft wash or low pressure chemical application are listed as follows:
  • The All-Flo 3/8" KYNAR Air Diaphragm pump, AFKE038B3, is capable of handling highly corrosive chemicals as well as acids. 
  • The 3/8" or 1/2" All-Flo air diaphragm pump is a perfect choice for residential and commercial cleaning.  It does not have to be rinsed after every use, has a 5 year warranty and will pay for itself and the gas powered air compressor in the amount of money saved on chemical conserved using the air diaphragm pump. 
  • The user of most other pumps are forced into a larger nozzle orifice as with the 12 Volt pumps, gas powered diaphragm pumps like John Blue's, Udor's, Hypro's, etc.  A nozzle as small as a 1.5 or 2.0 may be used to apply the chemical instead of a 30 to 60 orifice. 
  • Using a smaller nozzle will allow for greater control over chemical run-off (plant death and burns), minimizing the amount of waste product and procuring the proper disposal.  The use of an air diaphragm pump lowers chemical costs on each job and allows for greater profit.

The All-Flo 3/8" KYNAR Air Diaphragm pump, AFKE038B3, can be mounted on a stainless steel or aluminum mount to protect the body of the pump, allow easy access for maintenance and present your All-Flo in a professional manner.   A quick connect installed on the 1/4" red air hose will allow use of the air hose for other purposes such as filling  truck or trailer tires with an air valve, winterizing the All-Flo pump and related equipment or blowing off organic debris from a roof or driveway.  The air hose is a high quality 1/4" ID Parker rubber hose rated to 300 psi custom cut to the user's desired length.  PWP uses a hydraulic crimper to crimp the 1/4" mpt hose barbs on each end.   We prefer to offer our customers a hose assembly that will not require maintenance compared to when hose clamps are used with hose barbs.  Hose clamps loosen over time, rust and can become sharp.  Because the inlet port of the pump is 3/8", the general rule of pump plumbing indicates that the inner diameter of the supply line should be twice the inner diameter of the port and will require a minimum of a 3/4" ID Hose to supply the pump on the basis on flooded suction.  The 3/4" suction line should not collapse and should remain somewhat rigid but allow flexibility under pulsation.  Never use garden hose fittings on the suction side of any pump as they allow air to siphon into your suction side of the pump.  Do not 'hard plumb' a pump with PVC.


CLICK HERE FOR A SINGLE TANK DELAVAN DIAGRAM

CLICK HERE FOR A DOUBLE TANK DELAVAN DIAGRAM



 

   POWERFLO
     DELAVAN 5800 and 7800 SERIES 
D
IAPHRAGM PUMPS AND REPLACEMENT PARTS
    

PART  DESCRIPTION  PRICE 
D7812-101  2 GPM DEMAND DIAPHRAGM PUMP, 12 VDC
WITH LEAD WIRES, VITON VALVES,
SANTROPRENE DIAPHRAGM, 60 PSI, 3/8" FNPT PORTS
 
$69.00
D7800-PSW**  PRESSURE SWITCH ASSEMBLY FOR 7800 SERIES  $12.44 
DPH-7812-D PUMP HEAD ASSEMBLY FOR 7812 ON DEMAND PUMP INCLUDING PRESSURE SWITCH (THREADED PORTS) $30.00
DUHA7863-7F77-T 7800 UPPER HOUSING ASSEMBLY, INCLUDING PUMP HEAD HOUSING AND PRESSURE SWITCH (THREADED PORTS)  $23.00 
DLHA7863-7F77  7802 LOWER HOUSING ASSEMBLY INCLUDING DIAPHRAGM, PISTONS, CAM AND BEARING  $25.00 
DVHA5513-1E77   7800 SERIES PUMPS VALVE HOUSING ASSEMBLY INCLUDING VALVES AND VALVE HOUSING, VITON   $24.00 
D5830-201E  3 GPM DEMAND DIAPHRAGM PUMP, 12 VDC WITH LEAD WIRES, VITON VALVES, SANTROPRENE DIAPHRAGM, 60 PSI, 1/2" FNPT PORTS, SELF PRIMING UP TO 14 FT.  $124.99 
D5836 3.6 GPM DEMAND DIAPHRAGM PUMP, 12 VDC, VITON VALVES, SANTROPRENE DIAPHRAGM, 1/2" FNPT PORTS, SELF PRIMING UP TO 14 FT.    
D5840 4 GPM DEMAND DIAPHRAGM PUMP, 12 VDC, VITON VALVES, SANTROPRENE DIAPHRAGM, 1/2" FNPT PORTS, SELF PRIMING UP TO 14 FT.    
D5850-101E  5 GPM DEMAND DIAPHRAGM PUMP, 12 VDC WITH LEAD WIRES, VITON VALVES, SANTROPRENE DIAPHRAGM, 60 PSI, 1/2" FNPT PORTS, SELF PRIMING UP TO 14 FT.  $124.99
D5850-104E  5 GPM DEMAND DIAPHRAGM PUMP, 110 VAC WITH 4' CORD/PLUG, VITON VALVES, SANTROPRENE DIAPHRAGM, 60 PSI, 1/2" FNPT PORTS, SELF PRIMING UP TO 14 FT.  $169.00 
D5513-1X77  PUMP HEAD ASSEMBLY FOR 5850 ON DEMAND PUMP INCLUDING PRESSURE SWITCH (THREADED PORTS) $81.90
DUHA5513-1E77  5850 UPPER HOUSING ASSEMBLY INCLUDING PUMP HEAD HOUSING AND PRESSURE SWITCH FOR DEMAND SERIES (THREADED PORTS) $30.00 
DLHA5513-IE77 5850 LOWER HOUSING ASSEMBLY INCLUDING DIAPHRAGM, PISTONS, CAM AND BEARING $35.00 
DVHA5513-1E77  5800/5900 SERIES PUMPS VALVE HOUSING ASSEMBLY INCLUDING VALVES AND VALVE HOUSING, VITON  $24.00 
D580R-60**  PRESSURE SWITCH ASSEMBLY FOR 5800 AND 7870-101E SERIES PUMPS  $14.95 
D7870-101E-SB 7 GPM DEMAND DIAPHRAGM PUMP, 12 VDC, "THE FAT BOY", 60 PSI VITON VALVES, SANTOPRENE DIAPHRAGMS, 1/2" FNPT PORTS, INDIVIDUALLY BOXED $224.99
D7870-101Y  7 GPM DEMAND DIAPHRAGM PUMP, 12 VDC, 100 PSI, VITON VALVES, SANTOPRENE DIAPHRAGMS, 1/2" FNPT PORTS, INDIVIDUALLY BOXED  $234.99 
DPH-7870-D  FATBOY LOWER HOUSING, UPPER HOUSING, RELAY AND VALVE HOUSING $95.00 
**IF YOU NEED TO REPLACE THE PRESSURE SWITCH OR RELAY (FATBOY) PLEASE ENSURE THAT YOU ARE USING AT LEAST A 1" ID SUCTION AG TYPE HOSE ON THE INLET OF THE PUMP, CHECK FOR RESTRICTIONS, ELIMINATE ELBOWS, CHECK NOZZLE SIZE AND ID OF APPLICATION HOSE AS WELL AS ELIMINATING POLY GUN.
(IF YOU NEED THE 'JUMP SIZE' HOSE BARB TO CONNECT THE 1" AG HOSE TO THE 1/2" FPT PORT, PLEASE GIVE US A CALL RATHER THAN USE TOW OR THREE FITTINGS TO ADAPT FROM 1/2" TO 1".  REMEMBER THAT EVERY EXTRA FITTING IS A POTENTIAL POINT OF FAILURE OR AIR LEAK INTO YOUR SYSTEM.)

  PUMP DESCRIPTION

Type:
  5 chamber positive displacement diaphragm pump, self priming, capable of being run dry, demand or bypass mode

Certifications:  NSF Standard 58

Liquid Temperature:  140 Deg. F (60 Deg C) Max.

Priming Capabilities:  14 feet (4m)

Max Pressure:  100 PSI 97 bar)

Inlet/Outlet Ports:  1/2" FNPT

  SPECIFICATIONS:

Motor Type:
  12 VDC permanent magnet, totally enclosed, non-ventilated

(WE DO NOT RECOMMEND MOUNTING THIS TEFC PUMP IN A BATTERY BOX.  PROTECT IT FROM THE ELEMENTS BUT DO NOT ENCLOSE THIS PUMP IN A COFFIN.)

Leads:  14 AWG, 12" long

Temperature Limits:
  Motor is not equipped with thermal protection.  For user safety, optimal performance and maximum  motor life, the motor surface temperature should not exceed 180 deg. F, (82 Deg C) 
 
Materials of Construction

Housing:  Polypropylene

Valves:  Viton

Diaphragm:  Santoprene

Fasteners:  Stainless Steel

Motor Shell:  Coated Steel


 

                     
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