CEJN 10-265-6402 | Female Nipple Coupling, 1/4" NPT

CEJN Series 265 is a Flat-Face quick-connect coupling according to and exceeding the ISO 16028 Standard for low- and medium-pressure hydraulic applications. The Flat-Face design minimizes spillage during connection and disconnection. Series 265 couplings require only one hand for operation, making connection and disconnection fast and easy. Dust caps are available as accessories for both the coupling and nipple when disconnected to prevent dust and debris from entering the system. Series 265 couplings feature manual security locking as added protection against involuntary disconnection.

Category | Nipples
Description Class | Female thread
Body Size Inch | 1/4"
Body Size Dash | -04
Connection | 1/4" NPT
Length | 48.7 mm
Diameter | 25.2 mm
Hexagon | 21 mm
Seal | NBR/PUR

Flow rate | 24 l/min (5.3 GPM) @ 3bar ΔP **
Nominal flow diameter | 6.3 mm (0.2")
Temperature range | -30°C — +100°C (-22°F — +212°F)
Material coupling | Steel (Zinc-Nickel)
Material nipple | Steel (Zinc-Nickel)
Material seal | Nitrile (NBR/PUR, other sealing materials on request)
Max. working pressure connected | 500 bar (7251 PSI)
Max. working pressure disconnected | 500 bar (7251 PSI)
Min. burst pressure connected | 1500 bar (21755 PSI)
Min. burst pressure disconnected | 1500 bar (21755 PSI)
Connectability | Only limited by operator strength
Disconnection under pressure | Not allowed
Interchangeable with | All brands dimensionally interchanging with ISO16028

CEJN 10-265-6402 | Female Nipple Coupling, 1/4" NPT

CEJN Series 265 is a Flat-Face quick-connect coupling according to and exceeding the ISO 16028 Standard for low- and medium-pressure hydraulic applications. The Flat-Face design minimizes spillage during connection and disconnection. Series 265 couplings require only one hand for operation, making connection and disconnection fast and easy. Dust caps are available as accessories for both the coupling and nipple when disconnected to prevent dust and debris from entering the system. Series 265 couplings feature manual security locking as added protection against involuntary disconnection.

Category | Nipples
Description Class | Female thread
Body Size Inch | 1/4"
Body Size Dash | -04
Connection | 1/4" NPT
Length | 48.7 mm
Diameter | 25.2 mm
Hexagon | 21 mm
Seal | NBR/PUR

Flow rate | 24 l/min (5.3 GPM) @ 3bar ΔP **
Nominal flow diameter | 6.3 mm (0.2")
Temperature range | -30°C — +100°C (-22°F — +212°F)
Material coupling | Steel (Zinc-Nickel)
Material nipple | Steel (Zinc-Nickel)
Material seal | Nitrile (NBR/PUR, other sealing materials on request)
Max. working pressure connected | 500 bar (7251 PSI)
Max. working pressure disconnected | 500 bar (7251 PSI)
Min. burst pressure connected | 1500 bar (21755 PSI)
Min. burst pressure disconnected | 1500 bar (21755 PSI)
Connectability | Only limited by operator strength
Disconnection under pressure | Not allowed
Interchangeable with | All brands dimensionally interchanging with ISO16028