
Henry Technologies S-9109 Oil Reservoir
The Henry Technologies S-9109 Oil Reservoir is a critical component for maintaining precise lubricant levels in large-scale multi-compressor parallel racks. This 4-gallon (910 cubic inch) capacity vessel acts as a buffer between the oil separator and the mechanical oil level regulators, ensuring a consistent supply of lubricant regardless of system load fluctuations. Designed for high-pressure applications, the S-9109 features top and bottom 3/8" SAE flare connections for oil return and vent lines, providing a reliable compressor oil management solution. Its rugged carbon steel construction and powder-coated finish resist corrosion, making it a standard choice for heavy-duty commercial refrigeration oil systems. By stabilizing crankcase oil pressure, this reservoir prevents nuisance oil trips and protects high-value compressor internal components from friction-related wear.
Key Benefits
- High-Capacity 4-Gallon Volume: Provides a robust oil reserve for large commercial racks and multi-compressor configurations.
- Universal Compatibility: Works seamlessly with all standard low-pressure oil management systems and Henry oil level regulators.
- Integrated Sight Glasses: Features two 1/2" NPT sight glass ports to allow for quick visual monitoring of oil levels during maintenance.
- Pressure Rated Durability: Rated for a maximum working pressure of 450 PSI, suitable for a wide range of refrigerants including R-404A, R-507, and R-134a.
- NPT Vent Port: Includes a dedicated top-side connection to prevent air binding and maintain consistent gravity-fed or pressure-differential oil flow.
Common Questions
How do you install a 3/8" vent line on the Henry S-9109?
The top connection must be piped back to the suction line or the low-pressure side of the oil separator to allow the reservoir to vent, ensuring that oil can flow freely to the regulators without gas binding.
What is the maximum working pressure for the S-9109 reservoir?
This vessel is engineered to handle up to 450 PSI, making it compatible with most standard HCFC and HFC refrigeration systems used in supermarket and industrial applications.
Does the S-9109 include the mounting hardware or valves?
The reservoir typically includes the base mounting bracket and a 3/8" SAE flare valve; however, technician preference dictates the use of additional isolation valves on the vent and return lines for easier servicing.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $310.28
-65%$310.28
$108.60Henry Technologies S-9109 Oil Reservoir
The Henry Technologies S-9109 Oil Reservoir is a critical component for maintaining precise lubricant levels in large-scale multi-compressor parallel racks. This 4-gallon (910 cubic inch) capacity vessel acts as a buffer between the oil separator and the mechanical oil level regulators, ensuring a consistent supply of lubricant regardless of system load fluctuations. Designed for high-pressure applications, the S-9109 features top and bottom 3/8" SAE flare connections for oil return and vent lines, providing a reliable compressor oil management solution. Its rugged carbon steel construction and powder-coated finish resist corrosion, making it a standard choice for heavy-duty commercial refrigeration oil systems. By stabilizing crankcase oil pressure, this reservoir prevents nuisance oil trips and protects high-value compressor internal components from friction-related wear.
Key Benefits
- High-Capacity 4-Gallon Volume: Provides a robust oil reserve for large commercial racks and multi-compressor configurations.
- Universal Compatibility: Works seamlessly with all standard low-pressure oil management systems and Henry oil level regulators.
- Integrated Sight Glasses: Features two 1/2" NPT sight glass ports to allow for quick visual monitoring of oil levels during maintenance.
- Pressure Rated Durability: Rated for a maximum working pressure of 450 PSI, suitable for a wide range of refrigerants including R-404A, R-507, and R-134a.
- NPT Vent Port: Includes a dedicated top-side connection to prevent air binding and maintain consistent gravity-fed or pressure-differential oil flow.
Common Questions
How do you install a 3/8" vent line on the Henry S-9109?
The top connection must be piped back to the suction line or the low-pressure side of the oil separator to allow the reservoir to vent, ensuring that oil can flow freely to the regulators without gas binding.
What is the maximum working pressure for the S-9109 reservoir?
This vessel is engineered to handle up to 450 PSI, making it compatible with most standard HCFC and HFC refrigeration systems used in supermarket and industrial applications.
Does the S-9109 include the mounting hardware or valves?
The reservoir typically includes the base mounting bracket and a 3/8" SAE flare valve; however, technician preference dictates the use of additional isolation valves on the vent and return lines for easier servicing.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Product Information
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Description
The Henry Technologies S-9109 Oil Reservoir is a critical component for maintaining precise lubricant levels in large-scale multi-compressor parallel racks. This 4-gallon (910 cubic inch) capacity vessel acts as a buffer between the oil separator and the mechanical oil level regulators, ensuring a consistent supply of lubricant regardless of system load fluctuations. Designed for high-pressure applications, the S-9109 features top and bottom 3/8" SAE flare connections for oil return and vent lines, providing a reliable compressor oil management solution. Its rugged carbon steel construction and powder-coated finish resist corrosion, making it a standard choice for heavy-duty commercial refrigeration oil systems. By stabilizing crankcase oil pressure, this reservoir prevents nuisance oil trips and protects high-value compressor internal components from friction-related wear.
Key Benefits
- High-Capacity 4-Gallon Volume: Provides a robust oil reserve for large commercial racks and multi-compressor configurations.
- Universal Compatibility: Works seamlessly with all standard low-pressure oil management systems and Henry oil level regulators.
- Integrated Sight Glasses: Features two 1/2" NPT sight glass ports to allow for quick visual monitoring of oil levels during maintenance.
- Pressure Rated Durability: Rated for a maximum working pressure of 450 PSI, suitable for a wide range of refrigerants including R-404A, R-507, and R-134a.
- NPT Vent Port: Includes a dedicated top-side connection to prevent air binding and maintain consistent gravity-fed or pressure-differential oil flow.
Common Questions
How do you install a 3/8" vent line on the Henry S-9109?
The top connection must be piped back to the suction line or the low-pressure side of the oil separator to allow the reservoir to vent, ensuring that oil can flow freely to the regulators without gas binding.
What is the maximum working pressure for the S-9109 reservoir?
This vessel is engineered to handle up to 450 PSI, making it compatible with most standard HCFC and HFC refrigeration systems used in supermarket and industrial applications.
Does the S-9109 include the mounting hardware or valves?
The reservoir typically includes the base mounting bracket and a 3/8" SAE flare valve; however, technician preference dictates the use of additional isolation valves on the vent and return lines for easier servicing.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












