Classic Protein Skimmer S Straight body (2 models available)


Classic Protein Skimmer S Straight body (2 models available)

Over a decade of proven reliability.

Did you know?

We are the first protein skimmer manufacturer in the world that designs and produces our own skimmer pumps. Our skimmer pumps have been specifically engineered to enhance and increase the efficiency of our protein skimmers.

Product Name: Classic Space saving Skimmers

Model/Type: Space Saving Skimmers (SSS)

Series: OCTO

Model No.: Classic 110-S, Classic 150-S (Straight Body)

Features & Benefits

  • Ultra compact, superior performance
  • AQ  pump specifically made for protein skimmer
  • Output designed for bubble-free outflow
  • Quiet operation
  • High quality hand-made acrylic construction
  • Easy maintenance


Featuring a small footprint, the OCTO series Classic space saving skimmer. (Classic-S) is an in-sump protein skimmer ideal for aquariums with limited sump space. It is run by our very own AQ pump , encased in a solid acrylic body, can be easily disassembled for maintenance and does not require a feed pump as it draws water directly from the sump.

Available for  2 models – Classic 110-S and Classic 150-S features a straight body with a vented valve output .

Warranty (against manufacturing defect):

2 years* – pump motor only

What's included

Article CodeItemsClassic 110-SClassic 150-S
Model No.QtyModel No.Qty
1Top Cover2010100088120101000891
2Collection Cup4020101001140201020011
3O Ring11
4Skimmer Body11
6Adjusting Pipe           –11
7O Ring1050100023110501000301
9Plate Screw1042500006110425000061
10Bubble Plate2010100011120101000121
11Bubble Skimming Chamber11
12-2O Ring010501000281
13Aquatrance Skimmer Pump110208-C1110210-B1
14Skimmer Base11
15Skimmer Base Screw1042500007110425000071
16Air Hose1050300003110503000031

Technical Data

1. Skimmer

ProductWet/DryPump PowerCup DiameterNeck DiameterFootprintHeightOutput SizeTank Volume
WWmminchmminchmminchmminchLUS Gal
Classic 110-SWet891204.7602.42001557.96.148519.10ø32mm (1″)500132
Classic 150-SWet17181505.9803.22401859.57.353020.90ø40mm (1-1/1/4″)800211

2. Skimmer Pump

ProductModel No.Wet/DryAir IntakePowerMaximum Flow RateConnection Size ( outlet)
Classic 110-SAQ-1000SBoth420111454120893509235092ø25(3/4″)
Classic 150-SAQ-2000SBoth7201907191901718750198750198ø25(3/4″)

Electrical or other Certification
Pumps (Aquatrance) – CE certified

Explosion Charts

Explosion Chart for Classic 110-S 

Explosion Chart for Classic  150-S


Classic-S Instruction Manual

Classic 110-S Unboxing and Maintenance Video

Accessories / Parts