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7

 

 
WALL-MOUNT INSTALLATION 
 

 

 
Should it not be possible to mount the PR-150-S inside the tank, it can be mounted above the tank 
(see below illustration). The version used for wall mounting is PR-150-S oSK. 
 

 

NOTE

:  An  out-of-tank  installation  of 

this  nature  requires  both  PR-150-C 
cover  and  PF-300-C  cap  to  keep 
additional  dust  and  debris  from 
entering the collection chamber. 
 

NOTE

:  This  kind  of  installation 

requires  a  PR-150-S  o.SK  version 
filter  because  it  comes  without 
skimmer, unnecessary outside of the 
tank. 
 

NOTE

:  Take  into  consideration  the 

overflow  pipe  levels  to  ensure  the 
overflow is installed correctly. Ensure 
the mounting brackets are capable of 
holding the filter

’s weight when filled 

with water (in case of blockage). 
 

 

NO holes may be drilled into the body of the filter when wall mounting. 

The filter must rest on 

correctly designed and installed brackets 

– tech drawings are available from your country distributor. 

 

Summary of Contents for PR150-M

Page 1: ...0 PURAIN 150 S versions Hydraulic jump rainwater filter German engineering High efficiency self cleaning patented Instruction and Installation Guide www intewa de...

Page 2: ...PR150 S for standard in tank cistern installation incl skimmers 210143 PR150 S oSK for out of tank or in ground installation has no skimmers 210149 PR150 M for monsoon high flow use For in tank ciste...

Page 3: ...ld rainfall is termed light events measured as less than 6mm in 5 minutes 3 of world rainfall is termed heavy events measured as more than 6mm in 5 minutes As most other filters cannot adequately coll...

Page 4: ...ulic jump design self cleaning feature Minimal maintenance required Generally only one filter needed for each building project even if multiple tanks are used 0 8mm removable stainless steel filter st...

Page 5: ...flushing can either be supplied manually through a tap or automatically via a time controlled solenoid valve PR RSDS 150 200 back flushing nozzle for PR 150 M PR150 M without baffle means there is no...

Page 6: ...300 l s ha and a slope of 1 5 The discharge coefficient indicates by what factor the amount of rain discharged may be reduced due to the type of roof used considering water fall velocity evaporation...

Page 7: ...roper skimming of the surface water the PR 150 S must be installed without any lateral tilt filter sides must be level A separate tank overflow does not need to be installed even if multiple tanks are...

Page 8: ...chamber NOTE This kind of installation requires a PR 150 S o SK version filter because it comes without skimmer unnecessary outside of the tank NOTE Take into consideration the overflow pipe levels t...

Page 9: ...t and leaves found in the discharge area need not be removed because they will be flushed out through the overflow with the next heavy rainfall If water has accumulated in the discharge area then the...

Page 10: ...e of the products due to faulty or poor installation Any changes to design modification or addition of non specified parts will void this warranty Always retain your purchase invoice during the warran...

Page 11: ...10 INTEWA GmbH Version 0 3rsa Subject to technical changes...

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