JORC SEPREMIUM 1250i Serviceable Oil/Water Separator | 1,250 CFM | Advanced Three-Stage Filtration

The JORC SEPREMIUM 1250i Serviceable Oil/Water Separator is a high-capacity industrial condensate treatment solution designed for compressed air systems with capacities up to 1,250 CFM. Engineered for demanding manufacturing and industrial environments, the SEPREMIUM 1250i uses advanced multi-stage filtration technology to effectively separate compressor oil from condensate, helping facilities manage wastewater discharge requirements while minimizing maintenance and environmental impact.

Featuring JORC's advanced green filtration element technology, the SEPREMIUM 1250i incorporates two high-performance oil-adsorbing filter elements followed by a final activated carbon polishing stage. When properly sized and maintained, this filtration system is designed to achieve a residual oil content of less than 5 ppm, providing effective condensate treatment for larger compressed air installations.

The SEPREMIUM 1250i includes an automatic flashing service indicator, visual element-life monitoring, and an overflow indicator to alert maintenance personnel when servicing may be required. An optional JORC remote monitoring sensor provides additional operational visibility for facilities that utilize centralized equipment monitoring systems.

Available in KA, JN, and PG filtration configurations, the SEPREMIUM 1250i can accommodate different compressor lubricant and condensate characteristics. With a maximum oil absorption capacity of 6.6 gallons (25 liters), convenient sectional service drains, multiple condensate inlets, and a compact footprint, this separator is an excellent choice for demanding industrial compressed air applications.

Key Features & Benefits

• 1,250 CFM Maximum Compressor Capacity: Designed for high-capacity compressed air systems with a combined compressor capacity up to 1,250 CFM.

• Advanced Three-Stage Filtration: Two high-performance JORC green oil-adsorbing elements and a final activated carbon polishing stage effectively reduce oil contamination.

• 6.6-Gallon Maximum Oil Absorption: High-capacity filtration media provide effective condensate treatment for demanding industrial applications.

• Less Than 5 ppm Residual Oil Content: Designed to achieve excellent condensate separation performance under specified operating conditions.

• Automatic Flashing Service Indicator: Provides visible notification when maintenance or inspection may be necessary.

• Visual Element-Life Monitoring: Helps maintenance personnel monitor filtration condition and identify when replacement elements may be required.

• Integrated Overflow Indicator: Helps identify potential condensate backup or overflow conditions before spills occur.

• Optional Remote Monitoring Sensor: Allows connection to compatible facility monitoring systems for additional separator status visibility.

• Serviceable Filtration System: Replaceable filter elements help reduce long-term maintenance costs and equipment waste.

• Integrated Sectional Service Drains: Allow individual filtration sections to be drained during maintenance and cleaning.

• Multiple Condensate Inlets: Provide flexibility when collecting condensate from several compressed air system components.

• Three Lubricant Configurations: KA, JN, and PG filtration versions are available for different lubricant and condensate requirements.

• Lightweight Replacement Elements: Ergonomically designed filtration components simplify handling and maintenance.

• Compatible with JORC Condensate Drains: Operates with timer-controlled and zero-air-loss drain valves.

• Brass Hose Connections: Provide secure connections for convenient installation and servicing.

• Condensate Testing Accessories: Includes a test valve, sample bottle, and test kit for monitoring treated condensate quality.

• Durable Polyethylene Housing: Designed for reliable service in industrial environments.

• DIBt Certified: Manufacturer-listed certification for condensate treatment applications.

Technical Specifications

Choosing the Correct SEPREMIUM 1250i Lubricant Configuration

The JORC SEPREMIUM 1250i is available in three filtration configurations to accommodate different compressor lubricants and condensate characteristics.

Selecting the correct filtration media is essential for effective oil/water separation. Conventional mineral oils, synthetic compressor lubricants, and polyglycol-based fluids can behave differently when mixed with water, making proper filtration selection an important part of system design.

Available Models & Lubricant Compatibility

KA – Mineral & Synthetic Compressor Oils (9830 JC)

The KA configuration is intended for conventional mineral-based compressor oils and compatible synthetic lubricants commonly found in oil-lubricated industrial air compressors.

This filtration configuration is suited to many rotary screw and reciprocating compressor installations using conventional compressor oils. Compatibility should be confirmed for specialized synthetic formulations.

JN – Neutral Filtration Configuration (9830 JN)

The JN configuration features JORC's neutral filtration arrangement.

Because different compressor lubricants produce condensate with varying separation characteristics, the specific application of the JN configuration should be verified with JORC or Compressed Air Advisors before ordering.

The JN designation should not be interpreted as universal compatibility with every compressor lubricant.

PG – Polyglycol & Stable Emulsion Applications (9830 JB)

The PG configuration is intended for applications using polyglycol-based compressor lubricants and compatible stable oil/water emulsions.

Polyglycol lubricants can create persistent emulsions that require specialized filtration media for effective treatment. Selecting the appropriate PG configuration helps address these more demanding condensate characteristics.

Not Sure Which Configuration You Need?

The correct SEPREMIUM 1250i configuration depends primarily on your compressor lubricant formulation and condensate characteristics, in addition to your compressed air system capacity.

For help choosing the correct configuration, provide our team with:

• Compressor manufacturer and model

• Lubricant manufacturer and product name

• Total combined compressor capacity in CFM

• Any specific condensate disposal or treatment requirements

Call Compressed Air Advisors at 877-247-2381 for expert assistance selecting the appropriate JORC SEPREMIUM 1250i configuration.

Common Applications

The JORC SEPREMIUM 1250i is designed for industrial facilities operating larger compressed air systems that require dependable condensate treatment, convenient maintenance, and service monitoring.

Typical applications include:

• Large-scale industrial manufacturing facilities

• Multi-compressor compressed air installations

• Automotive and equipment manufacturing plants

• Metal fabrication and machining operations

• Industrial compressor rooms

• Centralized compressed air distribution systems

• Heavy-duty production and maintenance facilities

• Facilities operating continuous-duty compressed air systems

Installation & Maintenance

The JORC SEPREMIUM 1250i is engineered for integration into industrial compressed air condensate management systems.

Condensate collected from air compressors, receiver tanks, refrigerated air dryers, and compressed air filters can be directed into the separator through its multiple condensate inlets.

Its three-stage treatment process uses two JORC high-performance filtration elements to adsorb oil contamination, followed by activated carbon to polish the treated water.

Automatic Service Monitoring

The SEPREMIUM 1250i features an automatic flashing service indicator and visual element-life monitoring to help maintenance personnel identify when filtration elements require attention.

An integrated overflow indicator provides additional visibility into potential condensate backup conditions.

For facilities requiring centralized monitoring, an optional JORC sensor is available for integration with compatible equipment monitoring systems.

Routine Filter Replacement

The serviceable filtration design allows maintenance personnel to replace saturated filtration elements without replacing the entire separator housing.

Lightweight, ergonomically designed elements simplify handling during routine maintenance. Integrated service valves allow individual separator sections to be drained before servicing, helping reduce spills and simplify cleaning.

Condensate Quality Testing

The included test valve, sample bottle, and test kit allow operators to periodically evaluate treated condensate quality.

Regular testing is recommended to help verify oil separation performance and determine when filter maintenance or replacement may be necessary.

Replacement Service Kits

Always select the replacement service kit that matches the filtration configuration installed in your separator.

Important: Proper sizing depends on total compressor capacity, lubricant type, condensate production, and operating conditions. Treated condensate must meet applicable local wastewater discharge requirements before disposal.

Frequently Asked Questions

1. What size compressed air system can the JORC SEPREMIUM 1250i handle?

The JORC SEPREMIUM 1250i is designed for compressed air installations with a maximum combined compressor capacity of 1,250 CFM. For facilities using multiple compressors connected to a common condensate collection system, the combined compressor capacity must be considered during equipment selection. Lubricant type, operating conditions, and condensate production should also be evaluated to ensure proper separator sizing.

2. What is the difference between the KA, JN, and PG versions of the SEPREMIUM 1250i?

The KA version (9830 JC) is intended for conventional mineral oils and compatible synthetic compressor lubricants, while the PG version (9830 JB) is designed for polyglycol lubricants and compatible stable condensate emulsions. The JN version (9830 JN) uses JORC's neutral filtration configuration and should be matched to the specific lubricant application. Choosing the correct filtration media is important for dependable oil separation and service performance.

3. How does the automatic service indicator on the JORC SEPREMIUM 1250i work?

The SEPREMIUM 1250i includes an automatic flashing service indicator and visual element-life monitoring to alert maintenance personnel when filtration servicing may be required. An integrated overflow indicator also provides a warning of potential condensate backup conditions. These features help maintenance teams identify issues before they lead to untreated condensate overflow or reduced separation performance.

4. How often should the filtration elements in the SEPREMIUM 1250i be replaced?

Filter replacement intervals depend on operating hours, condensate volume, lubricant carryover, and filtration loading. The SEPREMIUM 1250i features replaceable filtration elements, service drains, and element-life monitoring to simplify scheduled maintenance. Always use the replacement service kit corresponding to the installed KA, JN, or PG separator configuration.

5. How does the JORC SEPREMIUM 1250i compare with the SEPREMIUM 750i?

The SEPREMIUM 1250i is rated for compressed air systems up to 1,250 CFM, compared with 750 CFM for the SEPREMIUM 750i. The 1250i also provides a larger maximum oil absorption capacity of 6.6 gallons, compared with 4.0 gallons for the 750i. Both models feature serviceable filtration systems, element-life monitoring, and overflow indication, while the 1250i adds optional remote monitoring capability.

6. What residual oil content can the JORC SEPREMIUM 1250i achieve?

The SEPREMIUM 1250i uses two oil-adsorbing filtration elements followed by an activated carbon polishing stage and is designed to achieve less than 5 ppm residual oil content under specified operating conditions. Actual separation performance depends on proper sizing, lubricant compatibility, filtration condition, and condensate characteristics. Treated water should be tested to verify compliance with applicable wastewater discharge limits.

7. Can the JORC SEPREMIUM 1250i be used with zero-air-loss condensate drains?

Yes, the SEPREMIUM 1250i is compatible with JORC timer-controlled and zero-air-loss condensate drains. Its multiple condensate inlets make it suitable for collecting condensate from several system components, including air compressors, receiver tanks, dryers, and filters. Properly sized condensate piping should be used to ensure reliable collection and treatment.

8. Can the JORC SEPREMIUM 1250i be connected to a remote monitoring system?

Yes, JORC offers an optional sensor for connecting the SEPREMIUM 1250i to a compatible monitoring system. This provides an additional way for maintenance personnel to monitor separator status beyond the built-in flashing service indicator. Confirm the sensor's connection requirements and compatibility with your facility monitoring equipment before ordering.

Why Buy from Compressed Air Advisors?

At Compressed Air Advisors Online, we specialize in industrial compressed air equipment and condensate management solutions. Our knowledgeable team can help you select the correct JORC oil/water separator based on your compressor capacity, lubricant type, and application requirements.

• Expert Technical Support: Professional assistance with separator sizing, lubricant compatibility, and condensate treatment applications.

• Competitive Pricing: Excellent value on JORC oil/water separators, replacement service kits, and condensate management equipment.

• Free Shipping: Free freight to the contiguous 48 United States.

• Complete Compressed Air Solutions: Air compressors, refrigerated air dryers, filtration equipment, condensate drains, oil/water separators, and replacement maintenance components.

Order Your JORC SEPREMIUM 1250i Today

The JORC SEPREMIUM 1250i Serviceable Oil/Water Separator provides advanced condensate treatment for compressed air systems up to 1,250 CFM. Its three-stage filtration, less-than-5-ppm residual oil target, automatic service monitoring, and convenient maintenance features make it an excellent choice for demanding industrial applications.

Select the appropriate KA, JN, or PG lubricant configuration when ordering, or contact Compressed Air Advisors for expert assistance with sizing and compatibility.

Compressed Air Advisors Online, Inc.

Toll-Free: 877-247-2381

Your Compressed Air Partner.