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AMIAD WATER SYSTEMS Ltd.
2" Compact Stand-Alone Spin Klin
Air Aided Flushing (A.A.F.)
Serial number:
Order number:
Catalog number:
Filtration degree:
Tested by:
Installation and Operation
2" Compact AAF
irrigationglobal.com
Instructions
910101-000883 / 12.2020
TM
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910101-000883 / 12.2020
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Summary of Contents for amiad 2″ Spin Klin Compact
- Page 1 AMIAD WATER SYSTEMS Ltd. 2” Compact Stand-Alone Spin Klin 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 2" Compact AAF 910101-000883 / 12.2020...
- Page 2 Amiad assumes that all users understand risks involved within this file and/or its attached materials. This document is given in good faith and is not intended to impose any obligation to Amiad. While every effort has been made to ensure the information in this manual is accurate and complete, we would appreciate if you can bring any errors or omissions to the knowledge of Amiad or consult Amiad experts or its authorized representatives if you have any questions.
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Page 3: Table Of Contents
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 Serial Number, located on the filter housing. 2" Compact AAF 910101-000883 /12.2020... -
Page 4: Introduction
➢ Always observe standard safety instructions and good engineering practices whilst working in the filter’s vicinity. ➢ Use the filter only for its intended use as designed by Amiad, any misuse of the filter may lead to undesired damage and may affect your warranty coverage. - Page 5 First Operation procedures exactly as described in this manual. ➢ Commissioning the filter should be done by an authorized Amiad technician, do not attempt to commission the filter unaccompanied since this may lead to undesired damage and may affect your warranty coverage.
- Page 6 Maintenance Before any maintenance or non-regular operation please read the following: ➢ Servicing the filter should be done only by technicians authorized by Amiad. ➢ Disconnect the filter from the power supply and lock the Main Power Switch. ➢ Disconnect the compressed air supply, release the residual pressure and lock the Pneumatics Main Valve.
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Page 7: System Drawing
3. System Drawing 2" Compact AAF 910101-000883 /12.2020 Page 7 of 27... -
Page 8: Description & Operation
4. Description & Operation Disc Filtration Technology Amiad Water Systems uses a specially designed disc filtration technology. Thin, color-coded polypropylene discs are diagonally grooved on both sides to a specific micron size. A series of these discs are then stacked and compressed on a specially designed spine. When stacked, the groove on top runs opposite to the groove below, creating a filtration element with a statistically significant series of ridges and valleys, which trap the solids. - Page 9 Spin Klin Technology Spin Klin Spine – The Core of the Spin Klin Filtration System The Spin Klin® discs are stacked on the Spin Klin® spine. The discs are color-coded according to micron size, and are assembled to suit your water filtration requirements. The spine assembly has a spring compression unit and an internal piston, which operate during alternate filtration or Back-flush modes.
- Page 10 Mode of Operation Air Aided Flushing Spin Klin Compact - A. A. F. Operation and Maintenance Manual 2” Spin Klin filter 2”x2” Inlet valve 2”x2” Outlet valve Air inlet Water accumulator Filtration Process During the filtration mode water flows through the INLET VALVE (IV) to the 2” SPIN KLIN ➢...
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Page 11: Technical Data
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) - Page 12 2" AAF Compact Control P&ID Headloss Chart 2" Compact AAF 910101-000883 /12.2020 Page 12 of 27...
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Page 13: Installation And Operation
6. Installation and Operation Installation 1. Remove from package, check contents. 2. Ensure correct orientation of INLET & OUTLET. 3. Connect the BACK-FLUSH pipe to the Drain port. 4. Check that the filter cover is closed correctly. 5. Connect air supply to the filter and the solenoid, minimum tube size 12 mm (1/2 ") Controller 1. -
Page 14: Spin Klin - System Maintenance
7. Spin Klin – System Maintenance Monthly Maintenance Check inlet / outlet pressures: When the pressure differential is above 5 m / 7 PSI, activate automatic back flush of the Spin Klin filter. In the event that the pressure differential remains high, check for possible failures. Check for leakages from the drain manifold: When there is a leakage of water during the filtration stage, check for possible failure at the back-flush valve seals. -
Page 15: Seasonal Maintenance - Cleaning The Discs
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. - Page 16 Cleaning Recommendations for Clogged Filtration Discs Water-formed deposits may cause clogging of the filter discs. The formation of these deposits depends on the quality of the filtered water and environmental conditions like temperature, pH, light, duration of filtration and more. Common water-formed deposits are: •...
- Page 17 Cleaning Carbonates and Iron Deposits • Open the filter and remove the dirty discs. • Arrange the discs loosely on the plastic rope. • Prepare a 5% Solution of Hydrochloric Acid: 1. Pour 10 liters of water into one of the large containers. 2.
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Page 18: Troubleshooting
8. Troubleshooting 2" Compact AAF 910101-000883 /12.2020 Page 18 of 27... -
Page 19: Parts Schedule
9. Parts Schedule 2" Compact AAF 910101-000883 /12.2020 Page 19 of 27... -
Page 20: Parts List
9.1 Parts List Description SAP P/N 710103-005233 COVER 2"-3" FILTER RPA 710103-004798 COVER 2"-3" FILTER RPP DW 710101-000899 2"-3" COVER PC TRANSPARENT 770104-000248 HYDRAULIC SEAL 2"-3" EPDM 770104-000251 HYDRAULIC SEAL 2" NBR 70 SHORE 770104-000001 HYDRAULIC SEAL 2"-3" VITON 70 SHRE 760108-000002 FILTER CLAMP 2"-3"... -
Page 21: Valves - Parts Schedule And Parts List
10. Valves - Parts Schedule and Parts List 350 Series Plastic Back-flush Filter Valve - Double Chamber Straight/Angle & Reverse Flow Size: 2"x2" 2" Compact AAF 910101-000883 /12.2020 Page 21 of 27... -
Page 22: Standard Valves Parts List
10.1 Standard Valves Parts List STRAIGHT FLOW 2X2 350 BSP RPA BLACK BERMAD 730102-000169 Description BODY ASSY. F/2" STRAIGHT FLOW BERMAD 730113-000317 LOWER ADAPTOR F/2" STRAIGHT FLOW PLASTIC BERMAD 730113-000315 VALVE ASSY. F/2" STRAIGHT FLOW PLASTIC BERMAD 730113-000507 2" GROOVED-BSP THREAD CONNECTOR ASSY 700190-003407 SEALS + DIAPHRAGM KIT F/2"... -
Page 23: Dw Valves Parts List
10.2 DW Valves Parts List STRAIGHT FLOW 2X2 350 BSP RPA BLACK BERMAD DW 730102-000283 No. Description BODY ASSY. F/2" 350 BLACK PLASTIC BERMAD BSP DW 30113-000872 LOWER ADAPTOR F/2" 350 BLACK PLASTIC BERMAD BSP DW 730113-000873 ACTUATOR ASSY. F/2" STRAIGHT FLOW PLASTIC BERMAD DW 730113-000871 ADAPTOR+SEAL F/2"... -
Page 24: Aw Valves Parts List
10.3 AW Valves Parts List STRAIGHT FLOW 2X2 350 BSP RPA BLACK AGRESSIVE WATER BERMAD 730102-000108 Description BODY ASSY. F/2" 350 PLASTIC BERMAD WA 730113-000759 LOWER ADAPTOR F/2" STRAIGHT FLOW PLASTIC BERMAD WA 730113-000332 VALVE ASSY. F/2" STRAIGHT FLOW PLASTIC BERMAD WA 730113-000331 2"... -
Page 25: Sw Valves Parts List
10.4 SW Valves Parts List STRAIGHT FLOW 2X2 350 BSP RPA/DUPLEX BLACK SW BERMAD 730102-000106 Description BODY ASSY. F/2" 350 PLASTIC BERMAD WA-DUPLEX-S/S316 730113-000754 LOWER ADAPTOR F/2" 350 PLASTIC BERMAD WA-DUPLEX-S/S316 730113-000753 ACTUATOR F/2" STRAIGHT FLOW BERMAD WA-S. DUPLEX 730113-000589 2"... -
Page 26: System Drawings (To Be Amended Per Each Specific Ordered)
11. System Drawings (to be amended per each specific ordered) 2" Compact AAF 910101-000883 /12.2020 Page 26 of 27... -
Page 27: Amiad Limited Warranty
In no event shall Amiad be liable to the Buyer or any third party for any damages to property, or for any intangible or economic loss, including loss of profits, loss of customers or damage to reputation, for any damages, including indirect, special, consequential damages, or punitive damage arising out of or in connection with this Warranty, or arising out of or in connection with the product's performance or failure to perform, even if it has been advised of the possibility of such damages.
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