Series 125 - 29,000 PSI (2000 bar)

Available files for download

Category	Class	Connection	Article Nr	Model Files (.stp)	Drawing Files (.pdf)
Couplings	Female thread	G 1/4"	101251202
Nipples without valve	Male thread	G 1/4"	101255252
Nipples	Female thread	G 1/4"	101256202

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Series 125 - 29,000 PSI (2000 bar)

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Couplings & Nipples

Series 125 - 29,000 PSI (2000 bar)

Series 125 is a CEJN original with extremely small outside dimensions and a patented seal design. Non-drip connection and disconnection are standard on the CEJN high pressure range. All exposed components are made of zinc plated steel. Plastic dust caps are standard on both the coupling and nipple. The range is primarily recommended for nut runners, bearing pullers, etc.

Download drawings/3dmodels

Technical data
Nominal flow diameter:	3/32Inch (2.5 mm)
Flow capacity:	1.5 GPM (5.8 l/min)
Max. working pressure:	29010 PSI (2000 bar)
Min. burst pressure:	58020 PSI (4000 bar)
Temperature range:	-22°F — +212°F (-30°C — +100°C)
Material coupling:	Hardened, zinc chromate plated steel
Material nipple:	Hardened, zinc chromate plated steel
Material seal:	Nitrile (NBR) other sealing material on request
Comment:	Avoid loading the nipple while disconnected. Dynamic load on nipple while disconnected may lead to seal damage.

Flow capacity is measured at 5.8 PSI (4 bar) pressure drop.

Couplings	Part No.	Remark	Connection	Length	Diameter	Hexagon	Rec. torque	Rec. seal. method
Female thread	101251202	-	G 1/4"	64.3	30	24	40-50	CMS*

Nipples without valve	Part No.	Remark	Connection	Length	Diameter	Hexagon	Rec. torque	Rec. seal. method
Male thread	101255252	-	G 1/4"	42.5	25.4	22	100-110	W*

Nipples	Part No.	Remark	Connection	Length	Diameter	Hexagon	Rec. torque	Rec. seal. method
Female thread	101256202	-	G 1/4"	38	25.4	22	40-50	CMS*

*CMS= Cejn metal seal (120° cone), T1= rubber metal seal (19 950 0061), T2= rubber metal seal (19 950 0062), T3= rubber metal seal (19 950 0063), T4= high strength rubber metal seal (19 950 0083), W= copper washer (09 950 4600).
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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Series 125 - 29,000 PSI (2000 bar)

High-pressure Hydraulic Products

Couplings & Nipples

Series 125 - 29,000 PSI (2000 bar)

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