EI series – European Industrial Interchange DN 7.2 7.6 10
EI Series – European Industrial Pneumatic Quick Coupling (High Flow) DN 7.2, 7.6, 10.5
Single Shut-Off Air Quick Couplings
Conform To
Europe Industrial Standard
Nipple/Plug/Connector
This plug profile design is similar with US Industrial design, though, a little longer flat-bottomed “V”-shaped groove & its flow area is up to 2-1/2 times larger than US industrial interchange nipples.
| EIPM | EIPF | EIPH |
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| Male Pipe Thread | Female Pipe Thread | Hose Barb |
■ Connection Style: Male Pipe, Female Pipe, Hose Barb, other styles & sizes available on your request ■ Thread Type & Sizes: R(BSPT), G(BSPP), N(NPT) – 1/8″ to 3/4″ ■ Material: Brass(Optional Nickel Placted), Hardened Steel(Zinc Plated) ■ Body Size: 1/4″, 3/8″
Automatic Coupler/Socket
EID Series – Automatic / Push To Connect
European Industrial Interchange Pin Locking, One Hand Operation, Pneumatic Quick Coupling
INTERCHANGEABILITY
1/4″ Body Size (DN 7.2) -
NORGREN 238, TUTHILL GROMELLE 2400, RECTUS 26KA….
EIC Series – Automatic / Push To Connect
European Industrial Interchange Ball Locking, One Hand Operation, Air Line Coupler
INTERCHANGEABILITY
1/4″ Body Size (DN 7.6) -
CEJN 320, NORGREN 234, HANSEN AUTO-FLO 24, RECTUS 25KA, PARKER RF(1/4), TEMA 1600….
3/8″ Body Size (DN 10.5) -
CEJN 410, NORGREN 235, RECTUS 27KA, PARKER RF(3/8), TEMA 1700….
Specification
| Body Size (inch) | 1/4″ | 3/8″ | Seal Standard | NBR(Nitrile) |
| Rated Pressure (psi) | 300 | Temperature Range | -40°C to +120°C | |
| Min. Burst Pressure(psi) – Coupler Only | 3000 | Vacuum | 26″ Hg (connected) | |
| Min. Burst Pressure(psi) – Connected | 8000 | Thread Size | 1/8″ to 3/4″ | |
Feature
- Body Materies: Zinc-Plated Steel, Brass(Optional Nickel-Plated Suffix B), Stainless Steel(Suffix SS). Optional seal and valve materials available.
- Safety lip(sleeve guards)prevents accidental disconnection. More efficient use of compressed air due to higher flows and reduced pressure drop.
- Connection Style: Male Pipe, Female Pipe, Hose Barb, other styles & sizes available on your request.
- Thread Type & Sizes: R(BSPT), G(BSPP), N(NPT) – 1/8″ to 3/4″
- Body Size: 1/4″, 3/8″
Applications
EI series are widely used to compressed air lines in industry, garages, construction. For water and other fluids.
