We KNOW Cold Chain
S3C Refrigerated Case Control
The Sporlan S3C Series of case control products provides safety, security and service for remote and self-contained refrigerated display appliances (single or multiple coils).
The S3C controls include a case controller, display module, and valve module that support open protocol communication via BACnet and Modbus. Sporlan designed the system to facilitate
installation and integration by the refrigerated appliance OEMs and a retrofit into existing supermarket refrigeration control installations.
When enabled, the controller provides automated configuration and network integration. The S3C Case Control peer-to-peer system can be standalone, or BAS coordinated control of up to 8 refrigerated cases per lineup. This family of controls simplifies and shortens the time required to set up new equipment or retrofit an existing system for more precise control.
SPW Pulse Width Modulation Valve
The Sporlan SPW line of electric expansion valves uses pulse width modulation (PWM) control to manage refrigerant flow in direct expansion HFC, HCFC and HFO (non-flammable & non-toxic) refrigeration systems. The valve's duty cycle is varied based on measured evapo rator superheat. Typical controllers monitor superheat and vary the duty cycle across 6 seconds.
The SPW valve family offers eight port sizes to cover a wide range of evaporator loads. The serviceable port and strainer design allow the contractor to service and clean the SPW valve or easily replace the port during a refrigerant retrofit.
The SPW Valve line is rated for a Maximum Rated Pressure (MRP) of 1305 psig (90 barg). The Maximum Operating Pressure Differential (MOPD) is 507 psid (35 bar). Solenoid coils are available for 24 VAC/60 Hz, 110-120 VAC / 50-60 Hz and 220-240 VAC / 50-60 Hz.
SER Electric Expansion Valve
The SER valves are a bi-polar stepper motor design that provides high-force output. Advanced pin and port geometries deliver unmatched resolution and flow control, and the unibody brass and stainless-steel design reduces leak potential and eliminates corrosion concerns. Rigorous testing confirmations of the SER valves provide exceptional performance and reliability in transcritical CO2 and other refrigeration systems.
The four SER models (-AA, -A, -B and –C) cover transcritical CO2 capacities up to 42 kW (12 tons) and are rated for 90 bar (1,305 psig) Maximum Rated Pressure (MRP) and complements Sporlan's current SER valve family.
Gas Cooler & Flash Gas Bypass
Valves
The gas cooler/flash gas bypass valves allow sufficient pressure tuning in transcritical operation. You can also apply the valves in heat reclaim applications to modulate the flow to subsequent reclaim coils. Systems will benefit from high-resolution actuators, rapid full-stroke actuation, and excellent full-range flow control.
Sporlan designed the product range to satisfy equipment manufacturers' control needs in CO2 transcritical systems using a high-pressure flash tank. The line features five Gas Cooler valves (GC-10, -20, -30, -40, and -50) for system capacities from 7 to 200 Tons (25 to 700 kW). These valves also offer the flexibility to be applied in flash gas bypass applications.
EBV(T) Ball Valve with Integrated
Pressure Relief
For greater system design flexibility and increased productivity, specify the EBV(T)-PR Ball Valve with Integrated Pressure Relief. This compact solution eliminates the check valve and associated brazing involved when piping a ball valve and check valve in parallel to protect a system from over pressurization.
The EBV(T)-PR valve will close in one direction and relieve pressure in the other. This single valve would replace a current ball valve plus a check valve plumbed around the ball valve and allows the evaporator coil to isolate without over-pressurizing due to warm-up. The symbol 'A' indicates the pressure relief side of the valve. Any pressure build-up on the 'A' side with the ball valve in the closed position can relieve the other side of the ball valve.
Heat Pump Liquid Line Filter-Driers - Parker BF Series
The BF series Bi-FLow filter-driers operate reversibly with low pressure drop with excellent contamination control to ensure reliability, capacity, and effeciency of air conditioning systems up to 8 tons.
The dessicant core provides reliability and effective removal of moisture, solid contaminants, and acid. It is suitable for use with HCFC, HFC, and HC refrigerants.
OEV
Sporlan Type OEV valves are the latest line of unipolar electric expansion valves that will help achieve the optimal balance between performance and cost. The OEV valve family offers five port sizes to cover a wide range of capacities.
A2L Safety Shut Off Valves
The refrigeration market is transitioning to low-GWP refrigerants, specifically flammable refrigerants classified as either A2L, A2, or A3 by ASHRAE. When utilizing flammable refrigerants in a refrigeration system, additional precautions must be taken to meet the requirements of UL 60335-2-89. This standard necessitates isolation of any enclosed area from the rest of the system to prevent leaks, achieved via safety shut-off valves. The Solenoid Shut-Off Valve (SSOV) and the Check Shut-Off Valve (CSOV) were designed as a complete solution to meet this criteria.
ZoomLock Refrigerant Fittings
ZoomLock MAX press-to-connect fittings produce clean, leak-proof connections for refrigerant lines. Jaws fit most professional crimping tools. The fittings, manufactured from hard, robust copper and in hermetically sealed packaging, are ready for quick, clean installations. It means less time on the job and more money in the contractor's pocket.
ZoomLock PUSH push-to-connect refrigerant fittings allow contractors to make leak-free connections. No brazing torch or press tools and jaws. Changing out equipment got more accessible and more efficient. In seconds, connect the copper pipe with a simple PUSH.
Air Filtration Solutions | AC & Refrigeration Solutions | ZoomLock Flame-Free Fittings
Parker Hannifin Corporation
Sporlan Division
206 Lange Drive
Washington, MO 63090 USA
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