Ultimate Quality, Control and Performance.”
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.
Model No.: Regal 150-INT, Regal 200-INT, Regal 250-INT, Regal 300-INT
OCTO series Regal internal protein skimmer (Regal-INT) is an in-sump protein skimmer featuring high-quality cast acrylic body construction, easy disassembly for maintenance, a precision control gate valve and a hybrid conical body which helps to naturally stabilise and concentrate the organic rich foam as it rises.
Regal-INT is run by our very own controllable VarioS skimmer pump, which features a pinwheel impeller, a detachable controller, high quality ceramic shaft and bearing to reduce wear and tear, and the latest variable speed flow technology for refined control, enhanced performance, energy-efficiency and safer operations.
Unlike the vast majority of circulation pumps which uses alternating current (AC), our VarioS pump boasts several key advantages over traditional AC pumps, namely, higher energy efficiency, safer operations at a working voltage of 24V and most notably, the variable speed control to adjust the ideal mix of air and water flow into the skimmer.
Enhanced Control
With the VarioS controller, user has control over the flowrate by selecting amongst five preset speed settings; indicated by five lit LEDs. A 15 or 60 minute feed mode can also be engaged or disengaged with the push of a button.
A rotatable output volute orientation allows for adjustment horizontally or vertically for placement flexibility.
Under normal usage, VarioS pump has an expected lifespan/product life expectancy of 10 years.
Available in 4 models – Regal 150-INT, Regal 200-INT, Regal 250-INT and Regal 300-INT.
Warranty* (against manufacturing defect):
2 years – Pump motor only
| Article Code | Items | Regal 150-INT | Regal 200-INT | Regal 250-INT | Regal 300-INT | ||||
| Model No. | Qty | Model No. | Qty | Model No. | Qty | Model No. | Qty | ||
| a | Top Cover | – | 1 | – | 1 | – | 1 | – | 1 |
| b | Collection Cup | – | 1 | – | 1 | – | 1 | – | 1 |
| c | O Ring | – | 1 | – | 1 | – | 1 | – | 1 |
| d | Plastic Cap | – | 1 | – | 1 | – | 1 | – | 1 |
| e | Silencer | – | 1 | – | 1 | – | 1 | – | 1 |
| f | Holder | – | 1 | – | 1 | – | 1 | – | 1 |
| g | Screw | – | 1 | – | 1 | – | 1 | – | 1 |
| h | Bubble Plate | – | 1 | – | 1 | – | 1 | – | 1 |
| i | Screw | – | 1 | – | 1 | – | 1 | – | 1 |
| j | Pole | – | 1 | – | 1 | – | 1 | – | 1 |
| k | Shim | – | 1 | – | 1 | – | 1 | – | 1 |
| l | plug | – | 1 | – | 1 | – | 1 | – | 1 |
| m | Skimmer Body | – | 1 | – | 1 | – | 1 | – | 1 |
| n | Gate Valve | – | 1 | – | 1 | – | 1 | – | 1 |
| o | Vent Pipe | – | 1 | – | 1 | – | 1 | – | 1 |
| p | O Ring | – | 1 | – | 1 | – | 1 | – | 1 |
| q | DC Pump | VarioS 2-S | 1 | VarioS 4-S | 1 | VarioS 6-S | 1 | VarioS 6-S | 1 |
| r | Venturi | – | 1 | – | 1 | – | – | 1 |
1. Skimmer
| Product | Wet/Dry | Pump Power | Cup Diameter | Neck Diameter | Footprint | Height | Output Size | Tank Volume | |||||||
| W | mm | inch | mm | inch | mm | inch | mm | inch | L | US Gal | |||||
| Regal 150-INT | Wet | 25 | 150 | 5.9 | 80 | 3.2 | 290 | 190 | 11.4 | 7.5 | 575 | 22.70 | ø40mm(1-1/4″) | 800 | 211 |
| Regal 200-INT | Wet | 40 | 200 | 7.9 | 120 | 4.7 | 370 | 250 | 14.6 | 9.9 | 595 | 23.40 | ø50mm(1-1/2″) | 1500 | 396 |
| Regal 250-INT | Wet | 70 | 250 | 9.9 | 140 | 5.5 | 420 | 280 | 16.5 | 11.0 | 615 | 24.20 | ø50mm(1-1/2″) | 2400 | 634 |
| Regal 300-INT | Wet | 70 | 300 | 11.8 | 170 | 6.7 | 455 | 310 | 17.9 | 12.2 | 645 | 25.40 | ø50mm(1-1/2″) | 2800 | 739 |
2. Skimmer Pump
| Product | Model No. | Wet/Dry | Power | Max Air Intake | Maximum Flow Rate | Connection Size (outlet) | ||
| W | LPH | Gph | LPH | GPH | ||||
| Regal 150-INT | VarioS 2-S | Both | 25 | 900 | 238 | 900 | 238 | ø32(1″) |
| Regal 200-INT | VarioS 4-S | Both | 40 | 1500 | 396 | 1600 | 422 | ø32(1″) |
| Regal 250-INT | VarioS 6-S | Both | 70 | 2400 | 634 | 2000 | 528 | ø40(1-1/4″) |
| Regal 300-INT | VarioS 6-S | Both | 70 | 2400 | 634 | 2000 | 528 | ø40(1-1/4″) |
Explosion Chart for Regal 150-int/ Regal200-int and Regal 250-int/ Regal 300-int
