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 |   Parker 快速接头和附件Parker Quick Couplings and Accessories
 Parker Quick Couplings
 Twist Lock, Push to Connect, Air Tool and Breathing Air Quick Couplings (pneumatic) Schrader Interchange - TL Series Couplers
  Parker's twist lock pneumatic, air quick couplers and nipples are ideal for use across a spectrum of applications where low pressure air or fluid lines require fast and easy connection and disconnection.    
    TL Series Couplers (pneumatic, air) up to 300 psi, connect with TL Series Nipples and are interchangeable with Schrader twist lock style couplings. They are push to connect, single shut off quick couplings. To disconnect, the coupler sleeve must be manually twisted 1/8 turn to release the nipple. It is designed to resist accidental disconnection. The tubular valve delivers high air flow with minimal pressure drop. Twist lock style couplers are also used on breathing air lines and respirator equipment used in paint booths, chemical laboratories and similar environments.
   
 Twist Lock, Push to Connect, Air Tool and Breathing Air Quick Couplings (pneumatic) Schrader Interchange - TL Series Couplers  
 Technical Characteristics:
 - Sizes: 1/4”, 1/2”
 - Materials: Brass body with steel sleeve
 - Port Ends: Female NPTF, Male NPTF
 - Seal Options: Nitrile, Ethylene Propylene, Fluorocarbon
 
 Markets:
 - Industrial
 - Construction
 - Automotive service and repair
 - Factory automation
 - Environmental health and safety
 
 
 Features/Benefits:
 - Twist lock design resists accidental disconnection
 - Easy push to connect operation
 - High flow valve with minimal pressure drop
 
 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
   Technical Specifications 
        
          | Body Size: | 1/4, 1/2 inch |  
          | Maximum Operating Pressure: | 300 psi, 20 bar |  
          | Maximum Operating Temperature: | 121 °C, 250 °F |  
          | Materials of Construction: | Brass |  
          | Application: | Pneumatic, breathing air, Pneumatic |  
          | Valve Type: | High Flow Air, Tubular |  
          | Brand: | Parker |  
          | Vacuum Pressure Rating: | No |  
          | Fitting Connection Type: | Female Thread, Male Thread |  
          | Interchange Type: | Schrader Twist-Lock |  
          | Media: | Low pressure fluids and compressed air |  
          | Coupling Half: | Coupler |  
          | Minimum Operating Temperature: | -40 °F |  
          | Seal Material: | Nitrile |  
          | Plating Type: | Zinc with clear trivalent chromate plating on steel sleeve |  
          | Specifications Met: | Interchanges with Schrader Twist Lock |  
          | Sleeve Type: | Push to connect |  
          | Lock Type: | Locking cams |    Twist Lock, Push to Connect, Air Tool and Breathing Air Quick Couplings (pneumatic) Schrader Interchange - TL Series Couplers 型号       |