Pneumatic Products, eSafe Couplings & Nipples

Series 430 eSafe, DN 8.2

  • Vented safety function
  • High flow capacity
  • Strong and durable

eSafe Series 430 offers a wide range of easy-to-grip couplings, including Stream-Line. eSafe is a one hand operated safety coupling that vents before disconnection eliminating the risk of hose whip. The coupling have smaller outside dimension than comparable designs. The coupling is fully automatic to ensure quick and easy handling. eSafe series complies with ISO Standard 4414 and EN 983.


Series 430 eSafe, DN 8.2
Technical data
Nominal flow diameter: 8.2 mm (5/16")
Air flow: 2500 l/min (88.3 CFM)
Max. working pressure: 16 bar (232 PSI)
Min. burst pressure: 140 bar (2030 PSI)
Connection force: 132 N
Temperature range: -20°C — +100°C (-4°F — +212°F)
Material coupling: Zinc-plated steel/brass
Material nipple: Hardened zinc-plated steel
Interchangeable with: Parker 25F, Foster 4404, Hansen 4000
Standards: ISO 6150 B, A-A 59439 8.2 mm
Markets: France, North America, Norway

Flow capacity is measured at 6 bar (87 PSI) inlet pressure, and pressure drop at 0.5 bar (7 PSI).

Air Flow
Pressure drop, bar (PSI)
Series 430 eSafe, DN 8.2
Flow, l/min. (CFM)
eSafe vented safety coupling Part No. Connection
Hose connection 10 430 20031043020038 mm (5/16")
 10 430 200410430200410 mm (3/8")
 10 430 200510430200513 mm (1/2")
 10 430 200610430200616 mm (5/8")
 10 430 200710430200719 mm (3/4")
Male thread 10 430 2154104302154R 3/8"
 10 430 2155104302155R 1/2"
 10 430 2157104302157R 3/4"
 10 430 2454104302454NPT 3/8"
 10 430 2455104302455NPT 1/2"
 10 430 2457104302457NPT 3/4"
Female thread 10 430 2204104302204G 3/8"
 10 430 2205104302205G 1/2"
 10 430 2207104302207G 3/4"
 10 430 2404104302404NPT 3/8"
 10 430 2405104302405NPT 1/2"
 10 430 2407104302407NPT 3/4"
Stream-Line connection 10 430 206610430206611x16 mm


Nipples Part No. Connection
Hose connection 10 430 50021043050026.3 mm (1/4")
 10 430 50031043050038 mm (5/16")
 10 430 500410430500410 mm (3/8")
 10 430 500510430500513 mm (1/2")
 10 430 500610430500616 mm (5/8")
Male thread 10 430 5152104305152R 1/4"
 10 430 5154104305154R 3/8"
 10 430 5155104305155R 1/2"
 10 430 5157104305157R 3/4"
 10 430 5452104305452NPT 1/4"
 10 430 5454104305454NPT 3/8"
 10 430 5455104305455NPT 1/2"
Female thread 10 430 5202104305202G 1/4"
 10 430 5204104305204G 3/8"
 10 430 5205104305205G 1/2"
 10 430 5207104305207G 3/4"
 10 430 5402104305402NPT 1/4"
 10 430 5404104305404NPT 3/8"
 10 430 5405104305405NPT 1/2"
 10 430 5407104305407NPT 3/4"
Stream-Line connection 10 430 506610430506611x16 mm


Check with an authorized CEJN distributor for availability and prices. Other connections and sealing material on request. Some part numbers may be subject to minimum order quantities. CEJN reserves the right to make changes without further notification. Thread connections are listed according to ISO Standards.

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