Products > CEJN > High-Pressure Hydraulic > Couplings & Nipples > Series 135, 300 MPa  
     

Series 135, 300 MPa

Features : 
Series 135 is a CEJN original for extremely high working pressure, 300 MPa. The series also withstands pressure up to 300 MPa while disconnected (applies to the coupling and nipple). Non-Drip connection and disconnection are standard on the CEJN High-Pressure range. The coupling also has a safety ring for the locking sleeve to prevent accidental disconnection. Plastic dust caps are standard on both coupling and nipple. Swiveling can cause wear damage over time why the nipple is available in both swivel and non-swivel designs. Each coupling and nipple are pressure tested up to full working pressure before delivery. The series makes it possible to connect pumps and accessories faster, safer and more conveniently, even at extreme pressure. The Series 135 is in the first place recommended for bearing pullers, splitters and hydraulic test installations.

Technic Data

Technical data
Nominal flow diameter: 2.5 mm (3/32")
Flow capacity: 4.6 l/min (1.0 GPM UK)
Max. working pressure: 300.0 MPa
Min. burst pressure: 600.0 MPa
Temperature range: -20°C — +80°C (-4°F — +176°F)
Material coupling: Hardened black finish steel
Material nipple: Hardened black finish steel
Material seal: Nitrile (NBR) other sealing materials on request

Flow capacity is measured at 0.4 MPa pressure drop.


Couplings Part No. Remark Connection Length Diameter Hexagon Max rec. press. cycles Rec. torque (Nm) Rec. seal. method
Female thread with 60° sealing cone 101351505 - M16x1.5 64 30 22 1000/5000 40-50 60° cone

Nipples Part No. Remark Connection Length Diameter Hexagon Max rec. press. cycles Rec. torque (Nm) Rec. seal. method
Female thread with 60° sealing cone 101356505 Standard design. M16x1.5 55.3 25 22 1000 40-50 60° cone
  101356506 Non-swivel design. M16x1.5 55.3 25 22 5000 40-50 60° cone

Thread connections are listed according to ISO Standards. All measurements are in mm. Check with an authorized CEJN distributor for availability and prices.

 
 
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