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Snap-tite快速接头
Since 2007
 
   

Parker 快速接头和附件
Parker Quick Couplings and Accessories
Parker Quick Couplings
Quick Coupling with Coaxial Function to connect two independent lines, Series 703

Quick Coupling System with nominal diameter 3 for hydraulic applications. Available in steel.

 

 

Parker's Quick Connect Coupling Series 703 is a coupling system with coaxial function to connect two independent lines (pressure
line and return line). It is available as Twin-Hose solution and Hose-in-Hose solution.
The Parker ?Coaxial Hose Package“ is completely assembled with a Hose-in-Hose coupling and plug, and prefilled with hydraulic oil.
TüV approval according to NFPA 1936:2010 and DIN EN 13204:2012.
Patent pending.

 

Quick Coupling with Coaxial Function to connect two independent lines, Series 703



Safety Note
A reliable functioning for the hose-in-hose solution can only be guaranteed in conjunction with original Parker Coaxial-Hose.

Max. Working Pressure Connected bar - Pressure Line:
720 bar

Max. Working Pressure Connected bar - Return Line:
35 bar

Markets:
- Rescue
- Industrial
- Safety Technology

Features/Benefits:
- With Safety locking sleeve
- Dry-break solution with extremely low dead space volume
- Easy to handle - no connecting against remaining pressure
- Sealed sleeve protects against dust and dirt
- Coupling and plug assembled with dust caps (POM black) and stainless steel wire

Applications:
- Rescue Applications
- Hydraulic Cutter and Spreader
- Rerail Systems

 

Technical Specifications

Diameter: Nominal: 3 mm
Valve Included: Yes
Version: Double Shut-Off
Connection Thread Size: 12x1,5 or 27x1,5 inch
Length: 85 to 102 mm
Outside Diameter: 30 to 48 mm
Materials of Construction: Steel
Seal Material: NBR
Minimum Operating Temperature: -30 °C
Maximum Operating Temperature: 100 °C
Application: Hydraulic

 

Quick Coupling with Coaxial Function to connect two independent lines, Series 703 型号

Part Type Connection Type Working Length (m)
703KBIM12SPZR Coupling - Twin Hose Female Thread - metric na
703KBIM27SPZR Coupling - Hose-in-Hose Female Thread - metric na
703SBIM12SPZR Plug - Twin Hose Female Thread - metric na
703SBIM27SPZR Plug - Hose-in-Hose Female Thread - metric na
703SET10R Hose Package - Completely assembled na 10
703SET15R Hose Package - Completely assembled na 15
703SET5R Hose Package - Completely assembled na 5

 

 

 

   


美国DMK Engineering Solutions公司
信德迈科技(北京)有限公司 CNMEC Technology


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