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 Datasheets Automatic Quick couplings  Safety Coupling 600 Series
SAFETY COUPLING Catalogue 620 Serie
Catalogue 650 Serie
Catalogue 660 Serie
Catalogue 670 Serie


Sockets use a very sharp internal structure that release air downstream before plug can be removed. Safe disconnection is assured with no whiplash. To connect just push the plug into the socket. To disconnect just push the sleeve backward. Plug can be removed safely when air has fully exhausted.

Connect the Plug Push the sleeve ahead and leave the hand Air is exhausting completely Remove the plug

Safety Coupling are available in the following profile:
UNI ISO 6150 B-12 (620 series)
ITALIAN PROFILE (650 series)
EUROPEAN PROFILE (660 series)
SWEDISH PROFILE (670 series)


Advise with AVP plug

Component Parts and Materials
1 NBR 70 O-Ring
2 INOX Steel AISI 302 shutter thrust spring
3 Nickel-plated brass shutter
4 NBR seal
5 Nickel-plated brass ring
6 NBR 70 O-Ring
7 INOX Steel AISI 302 ring nut thrust spring
8 Technopolymeric trailing pins ring
INOX Steel AISI 420 pin
10 INOX Steel AISI 420 ball
11 INOX Steel AISI 303 restraining balls ring
12 INOX Steel AISI 302 seeger
13 Technopolymeric Body
14 Technopolymeric sleeve
15 Nickel-plated brass coupling back part

Pressures
Minimum pressure: - 0,99 bar (-0,099 MPa)
Maximum pressure: 15 bar (1,5 MPa)
Temperatures
Minimum temperature: -18°C
Maximum temperature: +80°C
Threads
Parallel gas in conformity with ISO 228 Class A

Fluids
Compressed air
Connection Tubes
Plastic tubes: PA6, PA11, PA12, Polyethylene, Polyurethane (for Polyurethane hoses it is required a minimum hardness of 98 shore), ecc.

Safety Couplin are available in the following size:
tube from 6 up to 12
Thread of 1/4 to 1/2

Item 628
628 item is particulary indicated for socket with rest for rubber tube and compression socket.
Items with compression socket: 624 - 654 - 664 - 674
Items with rest for rubber tube: 625 - 655 - 665 - 675
Cut the protection on external tube diameter sign.

Applications Exemple
1 2 3 4
 
 
 
 
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