Kreyer Glycol Chillers

Use your existing glycol system to cool your cellar Eliminates the need to purchase an entirely separate refrigeration system SD-S series fan units were designed specifically for high-moisture environments like wine cellars Sized for well-insulated rooms up to 52,500 ft³ Made in Germany by Kreyer Cool your cellar using your existing glycol system. Save energy and money! These units work under the same principles as standard refrigeration but use cooled glycol that you already have instead of cooled refrigerant gas, eliminating the need to have a separate refrigeration system. It is a fantastic use of your glycol system for a majority of the year when typically glycol systems are on but are being sporadically called upon. Glycol systems do need to be sized to accommodate both these fan units and peak duty during the crush to be able to accommodate all tasks at once. Glycol from your main glycol chiller is recirculated through these fan units. Aluminum fins act as heat exchangers drawing heat out of your room as the fins are cooled by the glycol. If you have a Kreyer chiller/heater you can even heat a space in cold weather environments. The heat exchangers inside the units are made from corrugated aluminum fins and internally grooved copper tubes. The white ABS casing looks great. Because of its rounded corners it has no water retaining areas favorable to germ development. Both series are fitted with stainless steel screws and show no sharp, cutting edges. Built in defrosters help ensure the system is working at optimum efficiency The SD-S series has been designed especially for problematic environments such as wine-cellars with high moisture. The high-performance fans on the SD-S unit are lubricated for life. Fan Unit Temp Control Upgrades: 1 in. Solenoid Valve - Allows or blocks flow of glycol through the fan unit. Needs to be connected to a Controller to function. A filter is recommended to protect the solenoid. 1 in. Solenoid Filter- protects the solenoid valve from any particulate or sediment. Glycol Fan Control Unit - Set a specific temperature on this controller and it will open and close the solenoid valve. Solenoid Connection Cable - This 2 meter long cable is required to connect the Solenoid Valve & Control unit. Inlet and Outlet: 1" Male BSP The SD-S 110 is sized to: Cool a room up to 52,500 when the ceiling and walls are very well insulated, using approximately 3.75 tons of cooling power from your chilling system. If the room is half insulated you will two SD-S 110's and more power to cool a room this size. Please be sure to consult with our Wine Team for the proper sizing. The SD-S 110 features 3 fans.

Read more less

Use this Solenoid valve to control glycol flow into a fan unit.  These Solenoids should be combined with a Fan Temperature Controller and Connection Cable to set a specific temperature for your fan unit to achieve in your room.  This is a 1/2 in. FPT threaded piece for MR210 Fan Units.  It can also be used with MR75 & 135 units with a 3/8" barb adapter. We recommend purchasing a Solenoid Filter with this valve.  The filter will ensure that no small particulates can get caught in the valve assembly, potentially damaging the unit. 230 v AC Solenoid with 1/2" FPT We also sell complete control kits for Kreyer fan units: MR75 & MR135 Control Kit MR210 Control Kit SD35L & SD73L Control Kit

Read more less

Defrost Kits are electric heating elements made of a set of thin metallic heating rods that are fitted into the suitable slots, under the coil of the thermo-fan. This layout simplifies the installation and guarantees homogenous dispersion of heat over the entire coil for even defrosting. The Defrost Kit melts the iced condensate, which accumulates on the airways when the fan is used for room cooling with Glycol-water set below the freezing point. Periodical defrosting enables the use of the thermo-fan for setting up cold-rooms, which are kept at low temperatures. The melted condense water drips to the fan's collection tray for drainage. When using a Defrost Kit, it is required to use the FermFlex-Defrost controller, which controls both the fan-valve for cooling and the heating element for defrosting.

Read more less

Replacement inlet / outlet ball valve for the Kreyer Chilly 45 glycol chiller.

Read more less

Use: The most versatile cooling and heating tool a winery can own Pump must or wine throught the machine | Heats or cools inline The only practical solution for cooling or heating crushed grapes 2" ID stainless steel tube-in-tube heat exchanger allows crushed grapes to pass through Use your choice of pumps to move product through SR chiller/heater Made in Germany | Used for over 40 years in French and German wineries Features: Plenty of Power | 11.7 Tons (140,400btu) of Cooling power Wide Temperature Range | 28F or up to 113F Moves Where You Need It | Rolls on four locking casters Control Temperatures with Ease | Digital Thermostat Top Class Components  The most versatile cooling and heating tool a winery can own. Whether you want to cool crushed grapes to cold soak temperatures, heat a sluggish ferment, heat a tank for ML without having a dedicated hot water loop, or cold stabilize a tank quickly, the SR is an extremely useful machine. It often eliminates the need for a separate heating loop in your winery. It is loved for quickly doing cold stabilization on one tank at a time. It is more effective at cooling crushed grapes than trying to cool in a tank.  Because it is a closed system it can be used with sparkling wine or cider without losing carbonation.   Most wineries who use an SR for cooling/heating specific tanks or vats also have a dedicated main chiller connected to their permanent cooling loop. However the SR can also act as the back up chiller in case your main chiller goes down. You can use the SR to chill a tank, such as a large HDPE tank.  Connect that tank to your glycol loop and if your main chiller goes down you already have a backup plan in place.  Made in Germany, thousands of Kreyer SR chillers have been in use for over 40 years in France and Germany.   The SR  is not like a regular glycol chiller where a cooled bath is pumped into the tank jackets.  The SR features a large, tubular heat-exchanger that is completely insulated. Your product is pumped through the inner tube while heat or cold travels the opposite direction through the outer tube. The top half of the SR houses the compressor for cooling while heating is performed in the Heat-Pump operation mode.  The SR is uniquely designed unit for changing the temperature inline of crushed grapes, wine, sparkling wine, water, cider, fruit juice and distillates. By setting the temperature, you can rely on the SR to maintain tank temperature for as long as needed, in either heating or cooling mode.  The case of the unit as well as all parts that come in contact with the treated medium are made of stainless steel. The ventilation grills are lacquered in black. Due to its four wheels, this SR unit is easy to maneuver. This allows the user to cool or to heat single tanks or other containers, as required. For example: starting a stopped fermentation by heating the tank content. Your choice of external pump is controlled by the SR’s control panel. The cooling units of the SR series are available in seven different sizes. This is 11.7 Ton model. Smaller and larger machines are available for quote.   Applications: Direct cooling or heating of must at the beginning of fermentation Tartaric stabilization of wines Warming up wine from storage to bottling temperature Biological reduction of acids Regulation of fermentation temperature Cool storage of wine until bottling Suitable for sparkling wine and carbonated beverages (closed loop with no carbonation loss) Cooling of liquids with particles such as unfiltered juice Air cooling of the cellar in combination with additional equipment (thermo-fans and accessories) Check out these features: Cools or Heats 11.7 Tons (140,400btu) of cooling power Can maintain temps from 23F to 113F.  230V 60Hz 3 phase supply voltage drawing 40 amps Mobile unit with 4 casters, two locking Sheet metal housing, electrolytic galvanized high surface quality, powder-coated and abrasion-resistant casing Control an external cellar pump from the SR's control panel Evaporator coil made of stainless steel Automatic control of the wine pump according to set temperature Digital Thermostat Lifting/Crane Hooks for transport Panels remove for easy access All units pass multiple tests prior to shipment German Engineering Controller display shows temperature accuracy up to 0.1 degree Celsius. 41.3"L x 41.3"W x 84.6"T Empty Weight: 992 lbs Unit has 2" tri-clamp inlet / outlet 6 Month Electrical Warranty 1 Year Mechanical Warranty CE Certified Please Note:  This unit REQUIRES 230 v Three Phase power and will not function on anything else.   Please confirm that you have the proper power for this unit before purchasing, and plan to have a qualified electrician wire the necessary plug to the cord.

Read more less

Nickel plated 1" ball valve. Male BSP x Female BSP. 

Read more less

Nickel plated 3/4" ball valve. Male BSP x Female BSP.

Read more less

Nickel plated 1/2" ball valve. Male BSP x Female BSP. 

Read more less

These Fan Control Kits contain the necessary hardware to upgrade your Kreyer SDS35L or SDS73L to a temperature controlled unit.  Without this system, your fan would constantly be on, cooling the room beyond your desired temperature.  This system combines a temperature controller with a Solenoid valve, so that you can set a specific temperature for the room, which will be maintained automatically. Includes: 3/4" Solenoid Valve Filter for 3/4" Solenoid Valve Solenoid/Temperature Controller Connection Cable Single Fan Temperature Controller Plumbers Tape This system assumes you already have a glycol chiller and fan unit, as well as all the plumbing.  You will still need an electrician to complete the wiring of your system.

Read more less

Use this Solenoid valve to control glycol flow into a fan unit.  These Solenoids should be combined with a Fan Temperature Controller and Connection Cable to set a specific temperature for your fan unit to achieve in your room.  We recommend purchasing a Solenoid Filter with this valve.  The filter will insure that no small particulates can get caught in the valve assembly, potentially damaging the unit. 230 v AC Solenoid with 1" FPT We also sell complete control kits for Kreyer fan units: MR75 & MR135 Control Kit MR210 Control Kit SD35L & SD73L Control Kit

Read more less

Defrost Kit for legacy SD35L fan unit. For the SDS35L Defrost Kit, Search for related items. When using a Kreyer Fan unit for below freezing temperatures, you must also use their matching defrost kit. Kreyer Defrost Kits consist of an electric heating element or spiral and are fitted directly to their respective fan unit cooling fins. The Defrost Kit melts any iced condensate that can accumulate on the fins when the fan is used with Glycol-Water set below the freezing point. The Defrost Kit will periodically melt any iced condensate allowing you to use your fan unit at low temperatures. Requires 230V Single Phase 50/60Hz Best if used with Kreyer Masterlog Controller (SDML)

Read more less