Safety Push Button Quick Coupling, Series KP | Parker NA

Safety Push Button Quick Coupling, Series KP

Self-venting quick coupling system with push button, nominal diameter from 5.5 to 8 mm for pneumatic applications up to 12 bar. Coupling system with ISO B, ISO C and Euro profile. Made of anodised aluminium/nickel plated brass/NBR seals.

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    Parker's Safety Quick Coupling Series KP is a safety coupling with pushing button integrating self-venting system according to ISO 6150 B, ISO 6150 C and EURO. The self-venting takes place during disconnection in 2 steps – no risk of pressurized hoses being tossed around. When the pushing buttind is pressed one time, the plug is released yet remains locked in. The coupling valve closes and the air is vented from the air line at the same time. Only then, by pressing the button again, can uncoupling take place safely. The system fulfils the requirements of ISO 4414 – increased safety standards in the work place and make the use easy.

    The right plug for self-venting series KP can be found as followings :
    - ISO 6150 B; DN 5,5 : Plug series 23
    - ISO 6150 B; DN 8 : Plug series 30
    - ISO 6150 C; DN 5,5 : Plug series 18
    - ISO 6150 B; DN 8 : Plug series 84
    - EURO; DN 7,4 : Plug series 25

    - Machinery Construction
    - Automotive
    - Industrial process factory

    - Safety coupling with self-venting mechanism
    - No whiplash effect due to the self-venting which takes place during disconnection
    - Easy to connect and discconnet with one hand

    - Workshops
    - Cleaning
    - Blowing
    - Pneumatics
    - Air-Operated Tools
    - Ring Main Circuits
    - Packaging


Performance Characteristics

Body Material


Maximum Operating Pressure

12 bar

Minimum Operating Temperature

-20 °C

Maximum Operating Temperature

100 °C

Quantity per Box



0,13 to 0,18 kg

Industry Application

Workshops, Cleaning, Blowing, Pneumatics, Air-Operated Tools, Ring Main Circuits, Packaging


Compressed air

Specifications Met


O-Ring Material


FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE. This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise. The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors. To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems. Click here to view all product safety information.
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contact us

Parker Hannifin Manufacturing France SAS
Low Pressure Connectors Europe Division
Parc Alcyone - Bat. D
1 rue André et Yvonne Meynier
CS 46911
35069 Rennes Cedex