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High Flow, Push to Connect, Air Tool & Breathing Air Quick Couplings (pneu) High Flow European Interchange - RF Series Couplers
*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.
RF Series Couplers (pneumatic, air) up to 300 psi connect with RF Series Nipples and are interchangeable with common High Flow European couplings. Parker's rapid flow couplings are push-to-connect, single shut off quick couplings.
1/4" RF Series functionally interchanges with Rectus 25 and CEJN 320. 3/8" RF Series functionally interchanges with Rectus 27 and CEJN 410.
Couplers have an aerodynamic valve designed for increased flow. The flow rates on the 1/4" size are greater than many 3/8" body size couplers and the 3/8" size flow rates are greater than many 1/2" body size couplers. The increased flow results in greater tool efficiency and decreased air costs.
High flow couplers are also used on breathing air lines and respirator equipment used in paint booths, chemical laboratories and similar environments.
Technical Characteristics:
• Sizes: 1/4”, 3/8”
• Materials: Brass body with nickel plated steel sleeve
• Port Ends: Female NPTF, Female NPSF, Male NPTF, Standard Hose Barb, Push-Lok Hose Barb
• Seal Options: Nitrile, Ethylene Propylene, Fluorocarbon
Markets:
• Industrial
• Construction
• Automotive service and repair
• Factory automation
• Environmental health and safety
Features/Benefits:
• Aerodynamic valve for high flow performance
• Sleeve guard feature protects against accidental disconnection
Applications:
• Safety equipment, respirators
• Air compressors
• Pneumatic air tools and hoses
• Water lines
• Grease guns
• Cleaning equipment
• Paint applicators
• Drop-down air lines
• Blow guns
Read More...1/4" RF Series functionally interchanges with Rectus 25 and CEJN 320. 3/8" RF Series functionally interchanges with Rectus 27 and CEJN 410.
Couplers have an aerodynamic valve designed for increased flow. The flow rates on the 1/4" size are greater than many 3/8" body size couplers and the 3/8" size flow rates are greater than many 1/2" body size couplers. The increased flow results in greater tool efficiency and decreased air costs.
High flow couplers are also used on breathing air lines and respirator equipment used in paint booths, chemical laboratories and similar environments.
Technical Characteristics:
• Sizes: 1/4”, 3/8”
• Materials: Brass body with nickel plated steel sleeve
• Port Ends: Female NPTF, Female NPSF, Male NPTF, Standard Hose Barb, Push-Lok Hose Barb
• Seal Options: Nitrile, Ethylene Propylene, Fluorocarbon
Markets:
• Industrial
• Construction
• Automotive service and repair
• Factory automation
• Environmental health and safety
Features/Benefits:
• Aerodynamic valve for high flow performance
• Sleeve guard feature protects against accidental disconnection
Applications:
• Safety equipment, respirators
• Air compressors
• Pneumatic air tools and hoses
• Water lines
• Grease guns
• Cleaning equipment
• Paint applicators
• Drop-down air lines
• Blow guns
| Action | Part No. | Availability | Partner Available | Price | Maximum Operating Temperature | Sleeve Type | Media | Lock Type | Body Material | Minimum Operating Temperature | Plating Type | Application | Specifications Met | Seal Material | Coupling Half | Maximum Operating Pressure | Valve Type | Division | Connection Type | Thread Style | Connection Thread Size | Body Size | Hose I.D. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RF-251-4FP | Quote Required | TBD | 250 °F | Push-to-Connect | Low Pressure Fluids | Locking Balls | Brass | -40 °F | Nickel Plating on Steel Sleeve | Pneumatic | Interchanges with Rectus 25 and CEJN 320 | Nitrile | Coupler | 300 psi | Tubular | Quick Coupling Division | Female, NPSF | Female | 1/4"-18 | 1/4" | n/a | ||
| RF-251-4MP | Quote Required | 1 Limited Stock | $22.88/each | 250 °F | Push-to-Connect | Compressed Air | Locking Balls | Brass | -40 °F | Nickel Plating on Steel Sleeve | Pneumatic | Interchanges with Rectus 25 and CEJN 320 | Nitrile | Coupler | 300 psi | Tubular | Quick Coupling Division | Male, NPTF | Male | 1/4"-18 | 1/4" | n/a | |
| RF-251-6FP | Quote Required | 1 Limited Stock | TBD | 250 | Push-to-Connect | Low Pressure Fluids | Locking Balls | Brass | -40 | Nickel Plating on Steel Sleeve | Pneumatic | Interchanges with Rectus 25 and CEJN 320 | Nitrile | Coupler | 300 | Tubular | Quick Coupling Division | Female, NPSF | Female | 3/8"-18 | 1/4" | n/a | |
| RF-251-6MP | Quote Required | 34 In Stock | $37.42/each | 250 | Push-to-Connect | Low Pressure Fluids | Locking Balls | Brass | -40 | Nickel Plating on Steel Sleeve | Pneumatic | Interchanges with Rectus 25 and CEJN 320 | Nitrile | Coupler | 300 | Tubular | Quick Coupling Division | Male, NPTF | Male | 3/8"-18 | 1/4" | n/a | |
| RF-251-6PL | Quote Required | TBD | 250 °F | Push-to-Connect | Low Pressure Fluids | Locking Balls | Brass | -40 °F | Nickel Plating on Steel Sleeve | Pneumatic | Interchanges with Rectus 25 and CEJN 320 | Nitrile | Coupler | 300 psi | Tubular | Quick Coupling Division | Push-Lok hose barb | n/a | n/a | 1/4" | 3/8" | ||
| RF-371-8FP | Quote Required | 14 In Stock | $61.84/each | 250 °F | Push-to-Connect | Compressed Air | Locking Balls | Brass | -40 °F | Nickel Plating on Steel Sleeve | Pneumatic | Interchanges with Rectus 27 and CEJN 410 | Nitrile | Coupler | 300 psi | Tubular | Quick Coupling Division | Female, NPTF | Female | 1/2"-14 | 3/8" | n/a |