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2" Compact AAF                                                   910101-000883 /12.2020                                                        Page 15 of 27 

 
 

 
Seasonal Maintenance - Cleaning the Discs 

 

When manual cleaning of the discs is required, please follow the steps described below: 

 

Make sure that system is not under  
pressure! Release the clamp and remove 
 the cover.   (Figure 1) 
Unscrew the butterfly-nut on the  
filtration element. (Figure 2) 
Remove the tightening cylinder. (Figure 3) 

 

Remove the discs (for convenience  
we recommend using a plastic bag).  
(Figure 4, 5) 
Tie each disc set on a string and place them 
 in a cleaning solution (HCL, Chlorine, or  
other) refer to 

Cleaning Recommendations 

for Clogg

ed Filtration Discs”. 

 

Thoroughly wash the discs with fresh water 
 and then reassemble the discs on the spines. 
(Figure 6) 
 
Check that the correct quantity of discs 
 is assembled on the spine: when the discs  
are pressed with two hands, the top disc  
should be level with the imprinted circle on 
 the outside of the spine. (Figure 7) 
Replace on the tightening cylinder and tighten 
 the butterfly-nut, (Figure 8,9) 
 
 
Reassemble the filter cover and tighten 
 the clamp. (Figure 10, 11) 

 

 
 

 

 

Figure 1

 

Figure 2

 

Figure 3

 

Figure 4

 

Figure 5

 

Figure 6

 

Figure 7

 

Figure 8

 

Figure 9

 

Figure 10

 

Figure 11

 

Summary of Contents for 2" Spin Klin Compact

Page 1: ...and Alone Spin KlinTM Filter Air Aided Flushing A A F Serial number _______________ Order number _______________ Catalog number _______________ Filtration degree _______________ Tested by _______________ Installation and Operation Instructions 910101 000883 12 2020 irrigationglobal com ...

Page 2: ...r in part any of this document or its Content The confidential nature of and or privilege in the file enclosed is not waived or lost as a result of a mistake or error in this file If you received this file in error please notify Amiad immediately at info amiad com This document does not replace any certified drawing procedure or information provided by Amiad in reference to a specific customer sit...

Page 3: ... Seasonal Maintenance Cleaning the Discs 15 8 Troubleshooting 18 9 Parts Schedule 19 9 1 Parts List 20 10 Valves Parts Schedule and Parts List 21 10 1 Standard Valves Parts List 22 10 2 DW Valves Parts List 23 10 3 AW Valves Parts List 24 10 4 SW Valves Parts List 25 11 System Drawings to be amended per each specific ordered 26 12 Amiad Limited Warranty 27 With any inquiry please quote Filter Seri...

Page 4: ...ilter may lead to undesired damage and may affect your warranty coverage Please consult with Amiad prior to any non regular use of this equipment Installation General Install the filter according to the detailed Installation Instructions provided with the filter by the manufacturer and according to the description given in this manual Make sure to leave enough clearance so as to enable easy access...

Page 5: ... pressure prior to any maintenance procedure performed on the filter The user should make sure that the filter is never exposed to water pressure exceeding the maximum designated pressure for this filter if needed a Pressure Reduction Valve should be installed upstream of the filter s water inlet port Please note that the maximum working pressure indicated at the filter s specifications table incl...

Page 6: ... moisture While using lifting equipment make sure that the filter or the lifted part is chained securely and in a safe manner Do not leave lifted equipment if there is no necessity Avoid working below lifted equipment Wear a safety helmet goggles gloves and any other personal safety equipment required by the local standards and regulations Human entry into a filter must be done in accordance with ...

Page 7: ...2 Compact AAF 910101 000883 12 2020 Page 7 of 27 3 System Drawing ...

Page 8: ... a statistically significant series of ridges and valleys which trap the solids The stack is enclosed in a corrosion proof and pressure resistant housing During the filtration process the filtration discs are tightly compressed together by the spring s power and the differential pressure thus providing high filtration efficiency Filtration occurs while water is percolates from the outer diameter t...

Page 9: ...he water to flow between the grooves and trap the solids Spin KlinTM Automatic Back flush Operation Activated by a predefined command differential pressure or time each successive unit of the Spin Klin system goes into the Back flush mode The inlet valve is shut as the drain is automatically opened During the Back flush process the compression spring is released and the pressure difference is elim...

Page 10: ...red water Back flushing Process 1 The CONTROLLER transmits a pulse as per pressure differential or time whichever is first 2 Pneumatic command from the solenoid sends a pressure pulse to two users simultaneously A To the INLET VALVE IV converting it from filtration mode to Back flush mode B To the OUTLET VALVE OV Opens the AIR PORT AV The compressed air enters the ACCUMULATOR AC The piston of the ...

Page 11: ...ssor H P 80 liter 21 gallons tank Air feed tube not less than 1 2 Maximum operating pressure and temperature are interdependent parameters and are given for general reference only Please consult your authorized Amiad representative for the application specific parameter Air Volume and Flow Rate at Different Pressures Air Pressure 6 8 Bar 85 115 PSI Water Pressure Time Air Flow Rate Total Volume Ba...

Page 12: ...2 Compact AAF 910101 000883 12 2020 Page 12 of 27 2 AAF Compact Control P ID Headloss Chart ...

Page 13: ... to 5m 7 psi above the filtration level Initial Operation 1 Gradually open the inlet valve make sure that the outlet valve if installed is open WARNING Take precaution while operating the filter as the filter may enter the Back flush mode automatically without prior warning 2 Check the filter assembly and its connections for leaks 3 Perform a Back flush cycle by disconnecting the low pressure tube...

Page 14: ...ler check for possible failures Winterization In order to prevent the filter battery becoming damaged during water freezing drain all the water from the filter battery and the command filter and leave the drain valve open To avoid damage or breakage the filter solenoid and command tubes must be drained prior to frost periods A step by step instructions 1 Initiate a manual flush to make sure that t...

Page 15: ...a string and place them in a cleaning solution HCL Chlorine or other refer to Cleaning Recommendations for Clogged Filtration Discs Thoroughly wash the discs with fresh water and then reassemble the discs on the spines Figure 6 Check that the correct quantity of discs is assembled on the spine when the discs are pressed with two hands the top disc should be level with the imprinted circle on the o...

Page 16: ... carbonates iron oxide and other deposits Safety equipment safety glasses gloves long pants long sleeved shirt and shoes ATTENTION While working with chemicals protect yourself with the necessary safety equipment Safety glasses gloves protective clothing Work in a well ventilated area Follow the manufacturer s instructions Cleaning Organic and Biological Deposits Open the filter and remove dirty d...

Page 17: ...mposition of the deposit is not known perform the following test Take 5 discs for the test Soak 2 discs in a 5 Sodium Hypochlorite Solution Preparation of the solution Pour 1 cup of water into a small container then add 1 cup of Sodium Hypochlorite 10 NaOCl Soak 2 discs in a 5 Hydrochloric Acid Solution Preparation of the solution Pour 2 cups 500ml of water into a small container then add carefull...

Page 18: ...2 Compact AAF 910101 000883 12 2020 Page 18 of 27 8 Troubleshooting ...

Page 19: ...2 Compact AAF 910101 000883 12 2020 Page 19 of 27 9 Parts Schedule ...

Page 20: ...00101 002257 SPINE ASSEMBLY MODEL 2 8 2 3 SK RPA LCE 700101 002256 4 1 2 SK BUTTERFLY NUT RPA BLACK 710101 000435 4 2 2 SK SPINE TIGHTENING NUT RPA BLACK 710101 000106 4 3 SK 2 7 SPINE PISTON HDPE NATURAL DW 710101 000436 4 4 ANTI FRICTION S ST316 F 2 7SK DW 760109 000045 ANTI FRICTION SUPER DUPLEX F 2 7SK DW 760109 000467 4 5 CONE MEMBRANE NATURAL 65 SHORE 770104 000372 CONE MEMBRANE EPDM 70 SHOR...

Page 21: ...2 Compact AAF 910101 000883 12 2020 Page 21 of 27 10 Valves Parts Schedule and Parts List 350 Series Plastic Back flush Filter Valve Double Chamber Straight Angle Reverse Flow Size 2 x2 ...

Page 22: ...763 10 DIAPHRAGM F 2 2 VALVE 730113 000446 4 PLUG SEAL F 2 2PL STR VALVE 730113 000324 91 BOLTS NUTS KIT F 2 350 BERMAD 730113 000761 STRAIGHT REVERSE FLOW 2X2 350 BSP RPA BLACK BERMAD 730102 000173 No Description SAP 1a BODY ASSY F 2 STRAIGHT FLOW BERMAD 730113 000317 25a LOWER ADAPTOR F 2 STRAIGHT FLOW PLASTIC BERMAD 730113 000315 28 VALVE ASSY F 2 STRAIGHT REVERSE FLOW PLASTIC BERMAD 730113 000...

Page 23: ... 2 STRAIGHT FLOW BERMAD 730113 000446 4 SEAL F 2 VALVE EPDM BERMAD DW 730113 000881 91 BOLTS NUTS KIT F 2 350 BERMAD 730113 000761 STRAIGHT REVERSE FLOW 2X2 350 BSP RPA BLACK BERMAD DW 730102 000284 No Description SAP 1a BODY ASSY F 2 350 BLACK PLASTIC BERMAD BSP DW 30113 000872 25a LOWER ADAPTOR F 2 350 BLACK PLASTIC BERMAD BSP DW 730113 000873 28 ACTUATOR ASSY F 2 STRAIGHT REVERSE FLOW PLASTIC B...

Page 24: ... DIAPHRAGM F 2 2 VALVE 730113 000446 4 PLUG SEAL F 2 2PL STR VALVE 730113 000324 91 BOLTS NUTS KIT F 2 350 BERMAD WA 730113 000762 STRAIGHT REVERSE FLOW 2X2 350 BSP RPA BLACK AGRESSIVE WATER BERMAD 730102 000115 No Description SAP 1a BODY ASSY F 2 350 PLASTIC BERMAD WA 730113 000759 25a LOWER ADAPTOR F 2 STRAIGHT FLOW PLASTIC BERMAD WA 730113 000332 28 VALVE ASSY F 2 STRAIGHT REVERSE FLOW PLASTIC ...

Page 25: ... DIAPHRAGM F 2 2 VALVE 730113 000446 4 PLUG SEAL F 2 2PL STR VALVE 730113 000324 91 BOLTS NUTS KIT F 2 350 BERMAD WA 730113 000762 STRAIGHT REVERSE FLOW 2X2 350 BSP RPA DUPLEX BLACK SW BERMAD 730102 000113 No Description SAP 1a BODY ASSY F 2 350 PLASTIC BERMAD WA DUPLEX S S316 730113 000754 25a LOWER ADAPTOR F 2 350 PLASTIC BERMAD WA DUPLEX S S316 730113 000753 28 ACTUATOR F 2 STRAIGHT REVERSE FLO...

Page 26: ...2 Compact AAF 910101 000883 12 2020 Page 26 of 27 11 System Drawings to be amended per each specific ordered ...

Page 27: ...or defective products resulting from or related to i Fire flood power surges or failures or any other catastrophe and or unforeseen occurrence such as but not limited to those for which the Buyer is customarily insured for or any force majeure events ii Fault abuse or negligence of the Buyer iii Intake water not meeting the agreed standards as set forth in a written document approved by Amiad or i...

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