New Original Parker 801-12 BLU 801 Series Push-Lok Blue Thermal Rubber Hose
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New Original Parker 801-12 BLU 801 Series Push-Lok Blue Thermal Rubber Hose
1. Product Overview
801-12 BLU is an original Parker multipurpose low-pressure rubber hose belonging to the classic 801 Push-Lok series. The marking -12 represents 3/4 inch nominal inner diameter, and BLU indicates blue outer cover for visual circuit identification. The hose is constructed with one layer of high-tensile fiber braid reinforcement, NBR synthetic rubber inner tube and MSHA-certified abrasion-resistant outer jacket.
This hose is specially designed for Parker Push-Lok connection system, compatible with 82 Series and HY Series push-on fittings. No crimping machines or special tools are required for assembly, enabling fast on-site hose fabrication and replacement. It transports compressed air, petroleum-based hydraulic oil, lubricants, cooling water, water-glycol antifreeze and thermal circulation media. Typical applications include machine tools, automated assembly equipment, packaging machinery, general pneumatic circuits and industrial thermal management loops. The blue outer cover helps distinguish different fluid pipelines to avoid misconnection during equipment assembly, inspection and maintenance.
2. Main Functions
- Multi-medium Low-pressure Fluid Conveyance Stably transmits compressed air, cooling liquid, lubricating oil and low-pressure hydraulic fluid within rated pressure and temperature boundaries.
- Push-Lok Quick Assembly Compatibility Supports direct push-fit installation with dedicated push-on fittings, greatly simplifying field modification and maintenance work.
- Color-coded Pipeline Classification Blue outer surface realizes intuitive separation of different fluid circuits and facilitates equipment troubleshooting.
- Optimized Flexibility for Compact Layout Reasonable minimum bend radius allows installation inside narrow machine frames and equipment enclosures.
- Vacuum Service Capability Supports vacuum operation, suitable for negative pressure suction and vacuum conveying circuits.
- Wide Temperature Adaptability Maintains consistent performance for various working media under fluctuating industrial ambient temperatures.
- Durable Wear-resistant Outer Cover MSHA-approved rubber outer layer resists mechanical friction, workshop dust and light oil mist for extended service life.
3. Technical Characteristics
| Technical Parameter | Detailed Specification |
|---|---|
| Full Model | 801-12 BLU |
| Product Series | 801 Series Push-Lok Multipurpose Rubber Hose |
| Nominal Inner Diameter | 3/4 inch (19.1 mm) |
| Outer Diameter | 26.2 mm |
| Reinforcement | Single high-tensile fiber braid |
| Inner Tube Material | NBR synthetic rubber |
| Cover Material | MSHA accepted synthetic rubber, Blue |
| Maximum Working Pressure | 300 psi (2.1 MPa) |
| Burst Pressure | 1200 psi, 4:1 safety design factor |
| Minimum Bend Radius | 180 mm |
| Vacuum Rating | Max. 381 mm Hg (15 inch-Hg) |
| Compatible Fittings | Parker 82 Series, HY Series Push-Lok push-on fittings |
| Temperature Range – Oil | -40 ℃ ~ +125 ℃ |
| Temperature Range – Water | Max. +85 ℃ |
| Temperature Range – Air | Max. +70 ℃ |
| Unit Weight | 0.36 kg per meter |
| Supply Form | Standard reel packaging or custom cut lengths |
| Compliance Standards | MSHA, RoHS |
Core Technical Advantages
- Push-Lok push-in connection eliminates dependence on crimping equipment, ideal for field maintenance and spare part replacement;
- Single fiber braid structure balances flexibility and pressure resistance for low-pressure industrial fluid circuits;
- Multiple color variants support standardized pipeline marking for automation equipment management;
- Broad medium compatibility covers pneumatic, cooling and thermal management applications;
- Mature rubber formulation guarantees stable long-term operation under general factory workshop environments.
4. Product Dimensions and Weight
Section Dimensions (Unit: Millimeter)
| Dimension Item | Exact Size |
|---|---|
| Nominal Inner Diameter | 19.1 |
| Outer Diameter | 26.2 |
| Minimum Bend Radius | 180 |
Weight Reference
| Weight Category | Specific Value |
|---|---|
| Unit Weight | 0.36 kg per meter |
| Packaged Weight | Depends on customized cutting length |
5. 10 Parker Similar Push-Lok Multipurpose Rubber Hoses
All models belong to Parker Push-Lok low-pressure hose system compatible with push-on fittings; variations include inner diameter, cover color and upgraded specifications:
- 801-4 BLU 1/4″ Blue Push-Lok Multipurpose Rubber Hose
- 801-6 BLU 3/8″ Blue 801 Series Push-Lok Hose
- 801-8 BLU 1/2″ Blue Push-Lok Thermal Rubber Hose
- 801-10 BLU 5/8″ Blue Push-Lok Multipurpose Hose
- 801-12 BLK 3/4″ Black 801 Series Push-Lok Hose
- 801-12 RED 3/4″ Red Color-Coded Push-Lok Hose
- 801-12 GRN 3/4″ Green Push-Lok Rubber Hose
- 801PLUS-12-BLU Enhanced Push-Lok Multipurpose Hose
- 801TM-12-BLU Thermal Management Special Push-Lok Hose
- 804-12 BLU High Temperature Resistant Push-Lok Rubber Hose
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