20 100 Max temperature (°C)
Air Max pressure (bar)
Graphite Max temperature (°C) - Air Max temperature (°C) - Oil, water, fluids Max pressure (bar) - Silicon U series Universal rotary unions 5,000 Rotation (rpm) 80 Max pressure (bar) - Graphite Max pressure (bar)
Silicon Max temperature (°C)
Oil, water, fluids 10

U series catalogue Download The U series is designed for various applications. Commonly used in iron and steel plants, they can also be used in the paper, food, rubber and textile industries.
The mechanical seals are available in two different materials: graphite (for clean water and air) and silicon carbide (for unfiltered water or with impurities).
The standard supply includes brass for the body and stainless steel for the rotor as construction materials. Main features ▪️100% made in Italy
▪️Customizable on request
▪️Special versions with seal up to 160°C
▪️Always on stock!

Stopper Rotating parts UM series Fixed parts

Rotating parts UF series - Dual flow - Fixed syphon Fixed parts

Rotating parts UR Series - Rotating syphon Fixed parts

Gasket Rotating parts UT Series - Rotating syphon with gasket Fixed parts

BRAKES CLUTCH/BRAKE UNITS D series ROTARY UNIONs HD series IH series IH1 series K series M series N series ON/OFF series R series SC series DG series
BRAKES HT series
AC/DC series AS/DS series
CB series
CK series
DG series
Any AMBI Clutches & Joints branded product is owned by OMPI and are available at all our retailers.
HC series
KB series
LCB series
VC series
Caliper Brakes Y-Inox series Z series FI/BI series
DOWNLOAD CATALOGUES Clutch/Brake UNITS U series AC/DC Series AS/DS series
CB series
CK series
Caliper Brakes
HT series
VC series
FI/BI series
D series Rotary Unions WA series
HD series
IH series IH1 series K series WO series
M series N series ON/OFF series R series SC series Y series Z series U series KB series
Serie LCB series
WA series WO series
Y-Inox series Y series

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