CEJN 10-550-2455 | Male Coupling, NPT 1/2"

eSafe Series 550 is a safety coupling that features an easy-to-grip design with a fully automatic function. They are smaller, much more compact and generate higher flow than comparable designs. eSafe is a one hand operated safety coupling that vents before disconnection, eliminating the risk of hose whip. The eSafe version complies with ISO Standard 4414.

Category  | Couplings
Description Class  | Male thread
Connection  | NPT 1/2"

Nominal flow diameter  | 11 mm (0.4")
Air flow  | 4050 l/min (143.0 CFM)
Max. working pressure  | 16 bar (232 PSI)
Min. burst pressure  | 140 bar (2030 PSI)
Connection force  | 152 N
Temperature range  | -20°C — +100°C (-4°F — +212°F)
Material coupling  | Zinc-plated steel/brass
Material nipple  | Hardened zinc-plated steel
Standards  | ISO 6150 B, A-A-59439 11 mm

CEJN 10-550-2455 | Male Coupling, NPT 1/2"

eSafe Series 550 is a safety coupling that features an easy-to-grip design with a fully automatic function. They are smaller, much more compact and generate higher flow than comparable designs. eSafe is a one hand operated safety coupling that vents before disconnection, eliminating the risk of hose whip. The eSafe version complies with ISO Standard 4414.

Category  | Couplings
Description Class  | Male thread
Connection  | NPT 1/2"

Nominal flow diameter  | 11 mm (0.4")
Air flow  | 4050 l/min (143.0 CFM)
Max. working pressure  | 16 bar (232 PSI)
Min. burst pressure  | 140 bar (2030 PSI)
Connection force  | 152 N
Temperature range  | -20°C — +100°C (-4°F — +212°F)
Material coupling  | Zinc-plated steel/brass
Material nipple  | Hardened zinc-plated steel
Standards  | ISO 6150 B, A-A-59439 11 mm