background image

Page 22

 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

GENERAL SPECIFICATIONS

Hydrostatic test pressure ……………………………………………………………………………………………. 250 psi (17.2
bar)
Working pressure ……………………………………………………………………………………….. 20 - 100 psi (1.38 - 6.89
bar)
Standard electrical rating …………………………………………………………………………………………………….
120V/60Hz
Optional standard electrical rating (Timers) ………………………………..……… 24V/50Hz, 120V/50Hz, 24V/60Hz,
24V/50Hz Electrical cord (when furnished …………………….………………………………………………….. 6" (150 cm), 3
wire with plug
Electrical Connection ………………………………………………………… 1/2" (1.3 cm) conduit opening. Terminal strip
inside
Standard plumbing connection …………………..……………… 2 in NPT inlet, outlet top and bottom of tank; 1-1/2" NPT
drain
Union type fittings for inlet, outlet
Top and bottom tank ……………………………………...… 2" brass pipe with o-ring seal to valve. Available in standard
(NPT)
                                                                                                                       or optional (BSPT) threads. Also available in
PVC Rubber parts ………………………………………………………………………………………... Compound for cold water
service
Control body ……………………………………………………………………………………... Fibreglass reinforced
thermoplastic

Figure 15

Summary of Contents for AS30500

Page 1: ...INSTRUCTIONS Model AS30500 Serial No Telephone 07 3219 2233 Facsimile 07 3219 2266 Email sales ibcwater com au Website www ibcwater com au FILTRATION WATER TREATMENT PRODUCTS for commercial industrial and residential application Manufacturer and Supplier of ...

Page 2: ...re assembled and installed in the Softener Tank Step 3 Place a 40mm or 50mm plastic pipe through the top hand hole that will reach to the bottom of the softener tank Carefully pour the underbed gravel through this pipe so as not to damage the distributor assembly Step 4 Pour in the underbed gravel No 6 evenly around the tank 120kg Step 5 Level out the underbed gravel using a broom handle PVC pipe ...

Page 3: ...ontact our office The brine valve is supplied factory fitted with a dry salt riser a wet salt riser is also supplied short black screwed riser pipe refer Fig 19 Store the riser tube not used DO NOT DISCARD it may be needed at commissioning Step 14 Replace the brine valve in the brine well and connect brine tube this tube is supplied long and can be cut to the desired length Step 15 Now add the No ...

Page 4: ...ld be a 3 pin 10a 240v 50Hz GPO preferably earth leakage protect Total power draw 13 watts maximum i Minimum operating pressure 205 kPa 30psi maximum operating pressure 690 kPa 100psi If supply pressure is above 690 kPa fit pressure reducing valve This must be a non fluctuating supply Maximum temperature of 58 C j Slowly fill Softener Tank with water by placing control valve in backwash position t...

Page 5: ...nerations thus C N H x Q Where C maximum capacity of unit as grams of CaCO3 24000 grams H hardness of water a mg l or ppm Q amount of water passed through the unit in kilolitres per day N maximum time between regenerations in days The calculated value of N should be taken down to the nearest whole number This is the maximum number of days which can be achieved between regenerations The amount of s...

Page 6: ...ctively The calculated capacity falls closer to the maximum and so the higher value should be used Salt dosage required per single softener for 26000 g is 96 kg from Table 4 Now looking at Table 5 we find that only wet salt can be used However if your calculated salt dosage allows you the choice of either dry or wet salt always choose dry salt In the case of the example the salt dosage is 65 kg so...

Page 7: ...hat wet salt must be used then wet salt brine rise pipe short black pipe piece supplied must be fitted to the brine valve Note For wet salt it is very important that the salt level be maintained in line with the brine valve As illustrated in the brine tank setup sheet the salt used per regeneration must be replenished at least 4 hours before the next regeneration ...

Page 8: ...g to allow the brine to saturate Depress the red knob and turn anti clockwise to start release the unit will now go through each cycle Backwash brine rinse purge and back to service automatically the full cycle will take approximately 90 minutes NOTE A small amount of media may pass to drain during the initial backwash this is considered normal When unit commences brine and rinse cycle adjust brin...

Page 9: ... you should take into account the working days for instance if the installation will only work week days regeneration on Friday and Monday would be a needless waste of salt Always set in accordance with the duty conditions for maximum economy NOTE This is only a guide for initial setting and should be altered to suit each individual installation in accordance with load conditions do the calculatio...

Page 10: ...20ppm based on a sample volume of 10mls Other hardness test kits are available for more accurate testing eg Hardness Tablets Directions Take a 50ml sample of water in a screw capped bottle Add one 1 tablet to sample shake or crush to disintegrate Repeat until last trace of reddish tinge disappears The final colour is usually blue but with some water a greyish coloured end point is obtained Using 5...

Page 11: ... kPa A water hammer arrester should be installed if water hammer prevails FAILURE TO OBSERVE WARNINGS WILL VOID WARRANTY Table 3 Model No Capacity Salt Dosage Service Flow Rate Pipe Size Resin Volume Approx Shipping Weight Space Requirements Minimum Maximum Peak Flow Continuous Flow Inlet Outlet Drain Litres wt kg W x D x H grams kg grams kg l m l m mm mm metres AS30500 17500 32 35000 120 350 265 ...

Page 12: ...imum Medium Maximum litres grams kg grams kg grams kg AS30500 500 17500 32 26000 65 35000 120 Salt Dosage Brine Tank Size kg 1070 x 1220 Dry Wet 32 270 110 40 335 135 50 420 170 55 460 185 65 545 215 75 625 250 80 670 270 90 300 95 320 110 370 120 405 Model Backwash Brine Slow Rinse Fast Rinse AS30500 95 33 25 95 Model Initial Salt Loading Kgs Dry Wet AS30500 800 275 ...

Page 13: ...Page 13 BRINE TANK SETUP ...

Page 14: ...Page 14 ...

Page 15: ...Page 15 Series 172 Commercial Industrial Control System Water Softener ...

Page 16: ...e Figure 6 Keep in this position for 5 minutes This allows the tank to return to line pressure and permits easier movement of the valve discs 9 Fill the brine tank with the proper amount and type of salt recommended for the use with the system 10 Push in RED KNOB and index pilot valve to PURGE Allow water to flow to drain until clear During this time the brine tank will fill until the float closes...

Page 17: ...n pause for at least 5 minutes or until tank is pressurised Final check out 1 Test for soft water from a convenient soft water tap 2 Manual by pass valve must be closed see Figure 2 3 Manual inlet and outlet valves open see Figure 2 4 Brine line shut off valve open see Figure 4 5 Drain line clear and unobstructed 6 Electrical power to timer not controlled by switch 7 Time of day frequency of regen...

Page 18: ...Page 18 1 INLET 2 BRINE 3 BACKWASH 3 BACKWASH 6 OUTLET 5 BY PASS 4 DRAIN VALVE CLOSED VALVE OPEN VALVE DISC PUSH PULL ROD Flow Diagrams ...

Page 19: ...Page 19 ...

Page 20: ...Page 20 ...

Page 21: ...P No 3 will give a pressure signal during BACKWASH cycle and pressure TAP No 7 will give a pressure signal throughout the entire REGENERATION cycle Before attaching a 6 2 mm tube to any pressure tap drill out the barrier in the tap using a 3 1 mm drill Use a 6 2 mm plastic ferrule nut to make the connection Insert the drill into the opening of the tap and drill the hole in the barrier being carefu...

Page 22: ...ed 6 150 cm 3 wire with plug Electrical Connection 1 2 1 3 cm conduit opening Terminal strip inside Standard plumbing connection 2 in NPT inlet outlet top and bottom of tank 1 1 2 NPT drain Union type fittings for inlet outlet Top and bottom tank 2 brass pipe with o ring seal to valve Available in standard NPT or optional BSPT threads Also available in PVC Rubber parts Compound for cold water serv...

Page 23: ...Page 23 ...

Page 24: ...f bulletin 172 O M 3 With Parts No 172D45 and 172D46 together insert Nos 22A354 001 and 172D44 as shown 5 Assemble the 172B36 gear to the 172B39 support so that the deepest of the four slots in the sleeve of the gear is oriented as shown Position the gear support assembly over the timing gear mounting bracket assembly insert the three phillips head screws and tighten 4 Place the tree part timing g...

Page 25: ...Page 25 REPLACEMENT PARTS ...

Page 26: ...bly 1 6H 2 Valve Disc 2 1 29H Screw Timing Gear 2 6H 2 Valve Disc 3 4 3 30H Screw Pilot Valve 5 6H 4 Valve Disc 5 1 31H Pilot Valve Body Connection 1 7H Screw 26 33H Screw Small Cap Top 4 8H 1 Cap Large 3 34H Valve Disc Pilot 7 8H 2 Cap Small 4 35H Gear Timing 1 9H 1 Spring Large 3 36H Spring 1 9H 2 Spring Small 4 37H Locking Arm 1 10H Push Pull Rod 7 38H Support Camshaft Timer 1 11H 1 Piston Larg...

Page 27: ...kipper wheel assembly 1 87F Spring 1 14F 7 7 Day skipper wheel assembly 1 99F 3 6 Day tripper gear 1 85F Screw 2 99F 4 7 Day tripper gear 1 89F Plastic washer 1 120H Motor specify voltage frequency 1 15F Bowed washer 1 18F Screw motor mounting 2 85F Screw 1 19F Wire nut 2 88F Plastic washer 1 123H Cord 1 ...

Page 28: ... low a As in steps a through e above b Increase toward 62 minute time Intermittent brine draw a Low pressure b Clogged injector screen a Set up pressure b Clean or replace as required Hard water after regeneration a Unit out of salt b Bypass manual open c Valve disc No 5 open d Loss of resin a Add salt and regenerate b Close c Flush seat by manually operating No 5 pilot valve disc d Add resin and ...

Reviews: