Complete solution from one source!

CONTINUOUS CASTING MACHINES ( CCM ) ( FDU-CCM SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FDU 5120 MONO-FLOW ROTARY UNIONS --- 3/4" 1 150 250 100
1"
FDU 5120 DUO-FLOW ROTARY UNIONS --- 3/4" 2 150 250 100
1"
FDU 5140 MONO-FLOW ROTARY UNIONS --- 1" 1 150 250 100
FDU 5140 DUO-FLOW ROTARY UNIONS --- 3/4" 2 150 250 100
1"
FDU 5140-20 MONO-FLOW ROTARY UNIONS --- 1/2"
1 150 250 100
1"
FDU 5140-20 DUO-FLOW ROTARY UNIONS --- 3/4" 2 150 250 100
1"
FDU 5130-01 MONO-FLOW ROTARY UNIONS --- 1" 1 150 250 100
FDU 5130-02 DUO-FLOW ROTARY UNIONS --- 3/4" 2 150 250 100
1"
FDU 5110-01 MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø16mm 1 150 250 100
FDU 5110-02 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø16mm 2 150 250 100
FDU 5110-20 MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø16mm 1 150 250 100
FDU 5110-20 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø16mm 2 150 250 100
FDU 5110-02 BEARING LESS DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- --- 2 150 250 100

CONTINUOUS CASTING MACHINES ( CCM ) ( FDU-CCM SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FJU 1000 MONO-FLOW ROTARY UNIONS --- 3/8" 1 150 250 100
3/4"
1"
1.1/2"
FJU 2000 DUO-FLOW ROTARY UNIONS --- 3/4" 2 150 250 100
1"
1.1/2"
FJU 2000-25 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 3/4" 2 150 250 100
FJU 2000-25 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 3/4" 2 150 250 100
FCJEA MONO-FLOW ROTARY UNIONS
---
 3/4" 1
150
250
25
FCJED
DUO-FLOW ROTARY UNIONS
 1"
2
1.1/2"
FRF 5120-01 MONO-FLOW ROTARY UNIONS --- 3/4" 1 150 250 100
1"
1.1/2"
FRF 5120-02 DUO-FLOW ROTARY UNIONS --- 3/4" 2 150 250 100
1"
1.1/2"
FRU 1000-01 MONO-FLOW ROTARY UNIONS --- 1/2" 1 150 250 100
3/4"
1"
1.1/2"
FRU 1000-02 DUO-FLOW ROTARY UNIONS --- 1/2" 2 150 250 120
3/4"
1"
1.1/2"
FTU 5110-01 MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø20mm 1 150 250 120
FTU 5110-02 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø20mm 2 150 250 120
FTU 5110-01 MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø15mm 1 150 250 120
Ø20mm
FTU 5110-02 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø20mm 2 150 250 120

CONTINUOUS CASTING MACHINES ( CCM ) ( FDU-CCM SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FDU 5120-02 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 3/4" 2 150 250 120
FDU 5120-02 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 1" BSP 2 150 250 100
FDU 5120-02 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 1" NPT 2 150 250 100
FDU 5140-20 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 3/4" 2 150 250 100
FDU 5140-20 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 1" 2 150 250 100
FDU 5140-20 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 1" 2 150 250 100
FDU 5140-02 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 3/4" 2 150 250 100
FDU 5140-01 MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 1" 1 150 250 100
FDU 5140-20 DUO-FLOW ROTARY UNIONS ( SPECIFIC --- 1" 2 150 250 100
FDU 5120-02 DUO-FLOW ROTARY UNIONS ( SPECIFIC --- 1/2" 2 150 250 100
FDAN MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø12mm 1 150 200 20
FDAN MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø16mm 1 150 250 20
FDAN MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø16mm 1 150 250 20

CONTINUOUS CASTING MACHINES ( CCM ) ( FDU-CCM SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FDAN MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø11.5mm 1 150 250 20
FDAN MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- Ø19 mm 1 150 250 20

ROTARY UNIONS FOR WATER APPLICATIONS ( FDU SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FDU 5100 MONO-FLOW ROTARY UNIONS 1/4" TO 2" 1/4" TO 2" 1 150 250 750 TO 3500
FDU 5200 DUO-FLOW ROTARY UNIONS 1/4" TO 2" 3/8" TO 2" 2 150 250 750 TO 3500
FDU 5165
FDU 6165		 MONO-FLOW ROTARY UNIONS 2-1/2" 3/8" TO 2" 1 150 250 750
FDU 5265
FDU 6265		 MONO-FLOW ROTARY UNIONS 2-1/2" 3/8" TO 2" 2 200 250 750
FDU 5180
FDU 6180		 MONO-FLOW ROTARY UNIONS 3" 3" AND 2" 1 200 300 750
FDU 5280
FDU 6280		 DUO-FLOW ROTARY UNIONS 3" 3" AND 2" 2 WATER-200 STEAM-50 300 750
FDU 5190
FDU 6190		 MONO-FLOW ROTARY UNIONS 3-1/2" 3" AND 2 1 WATER-200 STEAM-50 300 750
FDU 5290
FDU 6290		 DUO-FLOW ROTARY UNIONS 3-1/2" 3" AND 2" 2 WATER-200 STEAM-50 300 750
FDU 51100
FDU 61100		 MONO-FLOW ROTARY UNIONS 4" 4" 1 WATER-200 STEAM-50 300 750
FDU 52100
FDU 62100		 DUO-FLOW ROTARY UNIONS 4" 3" AND 2-1/2 2 WATER-200 STEAM-50 300 750

ROTARY UNIONS FOR WATER APPLICATIONS ( FDU SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FDU 5500 MONO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 1" TO 6" 1 150 TO 250 250 FLUID UPTO 250 GAS UPTO 25
FDU 5200 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) 1" 3/4" 2 150 250 3500
FDU 5200 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) 3/4" FLANGED 1/2" & 3/4" 2 150 250 3500
FDU 5200 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) 1-1/2" FLANGED 1-1/2" 2 150 250 2500
FDU 5050 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) 1-1/2" FLANGED 1-1/2" 2 150 250 2500
FJU 5200 DUO-FLOW ROTARY UNIONS ( SPECIFIC ) --- 3/4" 2 150 250 2500

ROTARY UNIONS FOR WATER, HOT WATER, STEAM, OIL AND GAS APPLICATIONS ( FBU SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FBU 1100 FBUF 2200 FBUR 2200 MONO-FLOW ROTARY UNIONS ( INTRODUCTION ) 1/2" TO 3" 1/2" TO 3" 1 250 400 ---
DUO-FLOW ROTARY UNIONS ( INTRODUCTION 2
FBU 1100 MONO-FLOW ROTARY UNIONS 1/2" TO 3" 1/2" TO 3" 1 250 400 ---
FBUF 2200 DUO-FLOW ROTARY UNIONS WITH FIX SYPHON 2
FBUR 2200 DUO-FLOW ROTARY UNIONS WITH ROTATING SYPHON 1/2" TO 3 1/2" TO 3 2 250 400 ---

ROTARY UNIONS FOR AIR HYDRAULIC, COOLANT WATER, VACUUM & GAS APPLICATIONS ( FDU-AHS SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FDU 1700 DOUBLE PASSAGE ROTARY UNIONS 1" 1-1/4" 1-1/2" 1/4" 1/2" 3/4" 2 AIR -150 VACUUM28" HG HYD. 3000 250 250
FDU 1700 DOUBLE PASSAGE ROTARY UNIONS ( SPECIFIC ) 1-1/4" 1/2" 2 AIR -150 VACUUM28" HG HYD.3000 250 250
FDU 5050 AIR- HYDRAULIC STANDARD ROTARY UNIONS 3/8" TO 1" 1/8", 1/4", 3/8", 1/2" 1 AIR -150 VACUUM28" HG HYD. 1000 250 3550
FDU 5050 AIR- HYDRAULIC STANDARD ROTARY UNIONS 3/4" TO 2" 3/4", 1" 1-1/2" 1 AIR -150 VACUUM28" HG HYD. 1000 250 3550
FDU P800 HIGH PRESSURE HIGH SPEED HYDRAULIC UNIONS 1/4" TO 3/4" 1/4" TO 3/4" 1 5500 210 1450
FDP 5171 DOUBLE PASSAGE HIGH PRESSURE HYDRAULIC UNIONS 3/4" TO 1-1/2" 1/4" TO 3/4" 2 3625 140 500
FDAF-DP FLANGE MOUNTED DUAL PASSAGE AIR / OIL ROTARY UNIONS ( SPECIFIC ) --- 1/4" 2 150 121 1200
FDAF-DP FLANGE MOUNTED DUAL PASSAGE AIR ROTARY UNIONS ( SPECIFIC ) --- 1/4" 2 150 121 1200
FDAF-DP FLANGE MOUNTED DUAL PASSAGE AIR ROTARY UNIONS ( SPECIFIC ) --- 1/2" 2 150 121 1000
FDAF-DP FLANGE MOUNTED DUAL PASSAGE AIR ROTARY UNIONS ( SPECIFIC ) --- 1/2" 2 150 121 1000
FDAF-TP FLANGE MOUNTED TRIPLE PASSAGE AIR HYDRAULIC ROTARY UNIONS ( SPECIFIC ) --- 1/2" 3 150 --- 1000

ROTARY UNIONS FOR AIR HYDRAULIC, COOLANT WATER, VACUUM & GAS APPLICATIONS ( FDU-AHS SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FMMP MULTI PASSAGE ROTARY UNIONS --- 1/4" TO 1" 2 TO 10 OIL-400 GAS-150 AIR-150 WATER-150 175 250
FDU FP MULTI PASSAGE ROTARY UNIONS --- 3/8" TO 1/2" 4 150 180 10 TO 250
FDFM MULTI PASSAGE ROTARY UNIONS ( SPECIFIC ) --- 1/4" TO 3/8" 8 AND 10 150 175 250
FDFM MULTI PASSAGE ROTARY UNIONS ( SPECIFIC ) --- 1" & 1-1/2" 8 950 175 15
FDU 400 HIGH SPEED MULTI PORT ROTARY UNIONS --- 1/4" TO 1-1/4" 2 TO 8 5800 250 175
FDU 3000 HIGH SPEED MULTI PORT ROTARY UNIONS --- 1/8" TO 3/8"" 2 TO 4 175 250 3000
FD 4000 FLANGE MOUNTED SIX PASSAGE AIR HYDRAULIC ROTARY UNIONS --- 3/8" 6 AIR 145 HYD. 870 175 250
FMP 5171 MULTI PASSAGE HIGH PRESSURE ROTARY UNIONS ( SPECIFIC ) --- 1/4" 1 TO 4 2900 140 3000
FMP-SPL MULTI PASSAGE HIGH PRESSURE ROTARY UNIONS --- --- 2 TO 20 150 175 250

ROTARY UNIONS ‘ LADLE TURRET ‘ FOR CONTINUOUS CASTING OPERATIONS ( AHS-LT SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FDLT 7 Passage ( SPECIFIC ) --- --- 7 HYD.OIL 2900 COMP. AIR 116 160 600 500
FDLT 10 Passage ( SPECIFIC ) --- --- 10 HYD.OIL 3045 COMP. AIR 145 160 10

ROTARY UNIONS ‘ LADLE TURRET ‘ FOR CONTINUOUS CASTING OPERATIONS ( AHS-LT SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FDLT 10 Passage ( SPECIFIC ) --- --- 10 ARGON-150 WATER-300 AIR- 150 HYD. OIL-3625 250 20
FDLT 6 Passage ( SPECIFIC ) --- 1/2" TO 3/4" 6 HYD.OIL 3625 COMP. AIR 145 176 10
FDLT 11 Passage ( SPECIFIC ) --- 3/4" TO 1-1/2" 11 4570 176 1

LARGE ROTARY UNIONS FOR STEEL PLANT APPLICATIONS ( AHS-L SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
LRJ 4 PORT / PASSAGES LARGE ( IN DIAMETERS ) ROTARY UNIONS ( SPECIFIC ) --- 2" X 2-1/2" 4 90 175 6
LRJ 6 PORT / PASSAGES LARGE ( IN DIAMETERS ) ROTARY UNIONS ( SPECIFIC ) --- 3/4" X 2" 6 90 175 6

AROUND THE SHAFT & OVER THE SHAFT ROTARY UNIONS FOR AIR, WATER, VACUUM & OIL APPLICATIONS ( ATS-OTS SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FD-OTS OVER THE SHAFT ROTARY UNIONS --- 1" TO 16" 2 150 220 1000
FD-ATS AROUND THE SHAFT DUO-FLOW ROTARY UNIONS Ø 107 Ø 137 Ø 157 3/4" 2 150 250 10
FD-ATS AROUND THE SHAFT HIGH SPEED, LOW PRESSURE --- 1/4" 2 150 250 3000
AROUND THE SHAFT HIGH PRESSURE, LOW SPEED --- 1/2" 5800 100

ROTARY UNIONS / ROTO UNITS FOR GREASE APPLICATIONS ( FGU SERIES )

Product
Photo		 TYPE DESCRIPTION ROTOR SIZE PORT SIZES No OF INLET PORTS/ PASSAGE MAX. OPERATING DATA
Pressure PSI Temp. °F Speed RPM
FGR 2 PASSAGE ( SPECIFIC ) --- --- 2 5075 205 100
FGR 3+2 PASSAGE ( SPECIFIC ) --- --- 3+2 HYDR. 1450 GREASE 5800 160 450 600
FGR 2 PASSAGE --- 1/2" 2 5800 175 200
FGR 1 PASSAGE --- 1" 1 4350 175 200
FGR 2 PASSAGE --- 3/8" 2 3625 175 800
Cross Reference world wide

‘Fourwents’ Rotary unions are equivalent to fit against various brands of the world

PROVIDING PREMIUM QUALITY PRODUCTS & SERVICES

Fourwents ©. All Rights Reserved.