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RK2 Saltwater Protein Fractionators HDPE RK75PE-HF - Pump Included - CALL FOR PRICING!
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RK2 Saltwater Protein Fractionators HDPE RK75PE-HF - Pump Included - CALL FOR PRICING!


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Dimensions: 24" x 42" x 102" H

System Volume:6,000-12,000 gallons.

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SALTWATER PROTEIN FRACTIONATORS: HDPE

Protein Fractionation filtration removes suspended particulates, dissolved organics, proteins and tints. At the same time, protein fractionation lowers bacteria and pathogen concentrations, while saturating the water with oxygen. Traditional water filtration systems, (i.e: pressurized sand filters, bead filters and cartridge filters), remove particulates but are ineffective against dissolved wastes and act as breeding grounds for bacteria and pathogens.

Water that is filtered through traditional filters is constantly sieved through the trapped wastes. Similar to that of a tea bag, this action leaches bacteria, dissolved organics and tints back into the water. The media in the filter functions as a bio-filter, promoting bacteria, which in turn strip out oxygen. Consequently, the discharge from these filters is generally enriched with bacteria and dissolved organics as well as having reduced oxygen concentration.

The fractionation filtration process is simple and highly effective. Air, (in some cases ozone as well), are injected into the bottom of the reaction chamber via an ozone resistant venturi injector. The water to be filtered is introduced at the top of the chamber and exits at the bottom. This creates a mass mixing effect, with the water traveling cross current to the air, which is essential for the effective formation of foam. The foam rises through the column and becomes more concentrated as it passes into the upper rise tube. The tube allows for the water to drain back into the tank via gravity, while the concentrated foam is ejected over the top of the riser tube and collected into a waste drain. The upper chamber is automatically washed down with rinse systems that keep the surfaces clean and prevent the foam from drying and inhibiting the ejection process. 

All RK2 Fractionators Feature:

MOLDED HDPE REACTION CHAMBERS - RK25 models and up - unlike competing manufacturers our bodies are a one piece, rotationally molded design. This eliminates potential leaking and failtures from seams and weld points. Using HDPE makes our bodies rugged and ozone safe. They are also UV resistant making them safe for indoor or outdoor applications.

COUNTER CURRENT DESIGN - Allows for water entering the top of the fractionator to pass down through the rising air/water column. This creates a stripping effect and allows for better overall mass mixing. Competing manufactures have their supply, injection, and discharge ports all located in the same area making for a far less efficient fractionation process.

AUTOMATED WASH DOWN SYSTEM - Electronically controlled washdown system featuring touch screen HMI controls allowing for a simple programming of rinse cycles. The internal rinse uses system water directly from the injector pump. The external cone rinse uses a separate freshwater supply line to wash the outside of the cone. Unlike competing models that spray valuable system water down the drain every time the washdown is activated.

AUTOMATED VENTURI CLEANING - Industry First! We've added a solenoid valve to the venturi manifold that allows for automated cleaning of the venturi injector. This valve can be programmed to open once an hour or up to once every 24 hours. It only takes a few seconds of freshwater rinse to clean the venturi. Maintaining your RK2 fractionator has never been easier!

TUNED VENTURI PUMPS - We've worked with our motor supplier to select the most efficient pumps possible to pair with our venturi injectors. Unlike other manufacturer's we've matched each pump to the injector(s) of each specific fracitionator model. Blanket sizing of a fractionators pumps will lead to inefficient pump operation and possible pump failure from overworking. All pumps are standard 115/230V 60HZ Single Phase. Optional power configurations in 115-575VAC, 50/60Hz, amd 3 PH are all available upon request.

KYNAR VENTURI INJECTORS - Our fractionators come standard with kynar venturi injectors from Mazzei, the best venturi available. Using Kynar allows for ozone gas injection into the fractionator via the venturi. This eliminates the need for a separate port and/or pump to carry out ozone injection.

OZONE GAS CONNECTION PORT - We supply a separate ozone connection port as a standard feature. This fitting is normally capped of when not using ozone gas. When using ozone injection it is important to be able to precisely control the amount of gas being injected. When combined with our airflow meters (see next feature below) this allows you to precisely control airflow of ozone gas and the correct amount of normal air needed for the fractionator.

AIR FLOW METERS - Air Flow meters are provided as standard equipment. We supply one meter per venturi. This allows for proper adjustments when dialing in the fractionator. The addition of the air flow meters also allows you to monitor the airflow into the venturi for maintenance purposes. A drop in air flow could indicate the venturi needs cleaning or there is an obstruction in the venturi manifold loop. The air flow meter also allow for proper adjustment to overall air injection when adding ozone injection.

MOLDED HDPE SCREW TOP LID - Makes maintenance and accessing the inside of the collection cup simple.

CLEAR SIGHT GAUGE - Lets you see water level inside reaction chamber and allows for precise water level adjustments.

SPEARS BALL VALVES - We use spears ball valves as standard. All models are upgradeable to Asahi or Hayward True Union Ball valves depending on your preference. 

 

RK2 SYSTEMS MODEL WATER FLOW RATE
@1-2 MIN. CONTACT TIME
REACTION CHAMBER DIAMETER RK2 PUMP SIZE FRACTIONATOR HEIGHT DIMENSIONAL FOOTPRINT OPERATIONAL WEIGHT DRY WEIGHT
PRO SERIES MODELS AVAILABLE AND INCLUDE THE FOLLOWING - SCHEDULE 80 PVC PLUMBING, TRUE UNION BALL VALVES AT ALL POSITIONS, ELECTRONIC WASH DOWN ASSEMBLES FOR INTERNAL AND EXTERNAL RINSE SYSTEMS, OZONE DESTRUCT AIR INLET VENT AND BULKHEAD FITTINGS IN PLACE OF FLEXIBLE TANK ADAPTERS
* HF MODEL FLOW RATES REFLECT 1 - 1.5 MINUTE CONTACT TIMES
RK25PE 30 - 60 GPM 14" 1/4 HP PUMP
115/230 VAC 60HZ 1 PH
85" 24" X 42" 102 LBS 440 LBS
RK50PE 45 - 90 GPM 20" 1 /4 HP PUMP
115/230VAC 60HZ 1 PH
99" 24" X 42" 220 LBS 1,050 LBS
RK75PE 65 - 155 GPM 24" 1 HP PUMP
115/230 VAC 60HZ 1 PH
102" 24" X 42" 235 LBS 1,400 LBS
RK75PE-HF 100 - 155 GPM* 24" 1.5 HP PUMP
115/230 VAC 60HZ 1 PH
102" 24" X 42" 240 LBS 1,400 LBS
RK150PE 155 - 305 GPM 36" 1.5 HP PUMP
115/230 VAC 60HZ 1 PH
101" 36" x 54" 365 LBS 2,980 LBS
RK150PE-HF 230 - 305 GPM* 36" 2 HP PUMP
115/230 VAC 60HZ 1 PH
101" 36" x 54" 375 LBS 2,980 LBS
RK300PE 275 - 545 GPM 48" 2 HP PUMP
230 VAC 60HZ 1 PH
110" 48" x 66" 440 LBS 5,080 LBS
RK300PE-HF 410 - 545 GPM* 48" 3 HP PUMP
230 VAC 60HZ, 1 PH
110" 48" x 66" 455 LBS 5,080 LBS
RK600PE 585 - 1175 GPM 60" 3 HP 3X2-6 PUMP
230 VAC 60HZ 3 PH
144" 60" x 78" 750 LBS 10,685 LBS
RK600PE-HF 880 - 1175 GPM* 60" 3 HP 3X2-6 PUMP
230 VAC 60HZ 3 PH
144" 60" x 78" 1000 LBS 10785 LBS
RK1000PE 1150 - 2300 GPM 84" (2) 3 HP 3X2-6 PUMPS
230 VAC 60HZ 3 PH
144" 92" x 114" 900 LBS 20,375LBS
RK2000PE 1535 - 3070 GPM 84" (2) 3 HP 3X2-6 PUMPS
230 VAC 60 HZ 3 PH
168" 92" x 114" 1200 LBS 25,540 LBS

 

 

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