Frequently asked questions (FAQs) about Sporlan products
What is Sporlan known for in the refrigeration industry?
Sporlan is a well-established manufacturer of refrigeration and air conditioning components, best known for its expansion valves, solenoid valves, and filter driers. The brand is widely trusted in commercial and industrial refrigeration for delivering precise flow control and system reliability across a broad range of applications and refrigerants.
What types of Sporlan products does IRPC carry?
IRPC stocks a wide selection of Sporlan components including thermal expansion valves (TEVs), electronic expansion valves, solenoid valves, power elements, pressure regulators, oil level regulators, and replacement cores — covering both commercial and industrial refrigeration applications.
Which refrigerants are Sporlan expansion valves compatible with?
Sporlan expansion valves are available for a variety of common refrigerants including R-404A, R-507, R-22, R-407C, and R-134A. Each valve is rated for specific refrigerants, so it's important to match the valve to your system's refrigerant type and tonnage requirements.
What is the difference between a thermal expansion valve (TEV) and an electronic expansion valve (EEV)?
A thermal expansion valve uses a mechanical power element to regulate refrigerant flow based on suction line temperature and pressure. An electronic expansion valve uses a motor-driven mechanism controlled by an electronic controller, offering more precise modulation and better efficiency — particularly in variable load applications.
What is a Sporlan power element and when does it need to be replaced?
A power element is the sensing and actuating component of a thermal expansion valve. It responds to suction line temperature to open and close the valve. Power elements can lose their charge or become damaged over time, causing poor superheat control. Replacing just the power element is often a cost-effective alternative to replacing the entire valve.
Does IRPC ship Sporlan parts to both Canada and the United States?
Yes. IRPC ships Sporlan parts to customers across Canada and the United States. Most in-stock items are ready to ship quickly, minimizing downtime for your refrigeration system.
Can I return a Sporlan part if it doesn't fit my application?
IRPC offers a flexible return policy on Sporlan parts. If you're unsure whether a specific part is right for your system before ordering, contact our team by phone, email or live chat and we'll help you confirm compatibility and availability of Sporlan products.
