Description
The Sporlan Controls LDR-16 (SKU: 4095-00) is a precision-engineered differential pressure regulating valve designed for commercial and industrial refrigeration systems. With a 1-3/8″ ODF connection and a differential pressure range of 5–50 PSI, this valve delivers dependable, adjustable pressure control to protect compressors and maintain optimal system performance across a wide range of operating conditions.
Product Overview
Sporlan’s LDR series valves are trusted by refrigeration professionals for their rugged construction and accurate differential pressure regulation. The LDR-16 is well-suited for suction pressure and evaporator pressure regulation applications where maintaining a precise pressure differential is critical to system efficiency and equipment longevity.
Key Features
- Model: LDR-16
- Connection size: 1-3/8″ ODF (solder)
- Differential pressure range: 5–50 PSI
- Three-valve (3-Vlv) configuration for versatile system integration
- Designed for commercial and industrial refrigeration applications
- Precision-machined internal components for accurate, stable pressure regulation
- Robust construction for long service life in demanding environments
Applications
- Suction line pressure regulation
- Evaporator pressure control
- Compressor protection in multi-circuit refrigeration systems
- Commercial refrigeration equipment
Why Choose Sporlan Controls
Sporlan Controls, a Parker Hannifin brand, is a globally recognized leader in refrigeration and HVAC controls. Their LDR series valves are engineered to exacting standards, ensuring reliable performance, easy field adjustment, and compatibility with a broad range of refrigerants and system configurations.







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