893

Water, Steam & Hot Oil 894

Air, Vacuum & Hydraulic Oil 895

Shaft Mounting 896

Stainless Steel 896

High Speed 897

High Pressure & High Speed 897

High Speed & Dry Run Without Wear 898

High Pressure & Low Speed 898

Rotary Unions for Printing Machines 900

ROTOFLUX ROTARY UNIONS - CONTENTS

894

SINGLE PASSAGE UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERS08300-01R 1/4” BSPP 88 mm 17 £103.34RS10300-01R 3/8” BSPP 106 mm 17 £111.29RS15300-01R 1/2” BSPP 120 mm 24 £145.75RS20300-01R 3/4” BSPP 139 mm 30 £190.78RS25300-01R 1” BSPP 162 mm 36 £243.77

DOUbLE PASSAGE STATIONARY SIPHONRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH PRICERS103001R80 3/8” BSP 129 mm £124.54RS153001R80 1/2” BSP 146 mm £158.98RS203001R80 3/4” BSP 173 mm £206.68RS253001R80 1” BSP 200 mm £257.03

DOUbLE PASSAGE ROTATING SIPHONRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH PRICERS103001R81 3/8” BSP 129 mm £124.54RS153001R81 1/2” BSP 146 mm £158.98RS203001R81 3/4” BSP 173 mm £206.68RS253001R81 1” BSP 200 mm £257.03

ELbOW FOR STATIONARY SIPHONFOR USE WITH DOUbLE PASSAGE UNIONS

1500

PART NUMbER THREAD SIZE PRICERS10-800 3/8” BSP £15.90RS15-800 1/2” BSP £15.90RS20-800 3/4” BSP £15.90RS25-800 1” BSP £15.90

SINGLE PASSAGE UNIONSLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERS08300-02L 1/4” BSPP 88 mm 17 £103.34RS10300-02L 3/8” BSPP 106 mm 17 £111.29RS15300-02L 1/2” BSPP 120 mm 24 £145.75RS20300-02L 3/4” BSPP 139 mm 30 £190.78RS25300-02L 1” BSPP 162 mm 36 £243.77

DOUbLE PASSAGE STATIONARY SIPHONLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH PRICERS103002L80 3/8” BSP 129 mm £124.54RS153002L80 1/2” BSP 146 mm £158.98RS203002L80 3/4” BSP 173 mm £206.68RS253002L80 1” BSP 200 mm £257.03

DOUbLE PASSAGE ROTATING SIPHONLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH PRICERS103002L81 3/8” BSP 129 mm £124.54RS153002L81 1/2” BSP 146 mm £158.98RS203002L81 3/4” BSP 173 mm £206.68RS253002L81 1” BSP 200 mm £257.03

ELbOW FOR ROTATING SIPHONFOR USE WITH DOUbLE PASSAGE UNIONS

1500

PART NUMbER THREAD SIZE PRICERS10-810 3/8” BSP £15.90RS15-810 1/2” BSP £15.90RS20-810 3/4” BSP £15.90RS25-810 1” BSP £15.90

DESCRIPTIONSimple in design, competitively priced and suitable for water, steam and hot oil applications.SPECIFICATIONS Water Steam pressure Hot oilMax. pressure 750 PSI (50 bar) 120 PSI (8 bar) 100 PSI (6.5 bar)Max. temperature 175°C (350°F) 170°C (330°F) 200°C (395°F)Max. rotation speed 1/4” - 3/4” = 3,500 rpm 1” = 3,000 rpmMATERIALSHousing BrassInternal body / rotor Stainless steel AISI 420Standard seals Carbon graphite to tungsten carbide

UNIONS FOR WATER, STEAM AND HOT OIL

Other sizes available on request. Flanged and Heavy Duty Unions also available. Contact distributor for further information

895

DESCRIPTIONSimple in design, competitively priced and suitable for many applications.SPECIFICATIONS Air OilMax. pressure 750 PSI (50 bar) 150 PSI (10 bar)Max. temperature 120°C (250°F) 120°C (250°F)Max. vacuum 28” Hg -Max. rotation speed 1/8” - 3/4” = 3,500 rpm 1” = 3,000 rpmMATERIALSHousing Brass or aluminiumInternal body / rotor Stainless steel AISI 420Standard seals Carbon graphite to tungsten carbide

SINGLE PASSAGE UNIONS FOR AIR & VACUUMRIGHT HAND THREAD

1500

PART NUMbER PIPE SIZE LENGTH HEX A/F PRICERT06302-01R 1/4” BSPP 73 mm 15 £92.74RT08302-01R 1/4” BSPP 88 mm 17 £103.34RT10302-01R 3/8” BSPP 98 mm 17 £111.29RT15302-01R 1/2” BSPP 120 mm 24 £145.75RT2030201R 3/4” BSPP 139 mm 30 £193.43RT2530201R 1” BSPP 162 mm 36 £243.77

SINGLE PASSAGE UNIONS FOR OILRIGHT HAND THREAD

1500

PART NUMbER PIPE SIZE LENGTH HEX A/F PRICERT08301-01R 1/4” BSPP 88 mm 17 £113.94RT10301-01R 3/8” BSPP 98 mm 17 £121.89

SINGLE PASSAGE UNIONS FOR AIR & VACUUMLEFT HAND THREAD

1500

PART NUMbER PIPE SIZE LENGTH HEX A/F PRICERT0630202L 1/4” BSPP 73 mm 15 £92.74RT0830202L 1/4” BSPP 88 mm 17 £103.34RT1030202L 3/8” BSPP 98 mm 17 £111.29RT1530202L 1/2” BSPP 120 mm 24 £145.75RT2030202L 3/4” BSPP 139 mm 30 £193.43RT2530202L 1” BSPP 162 mm 36 £243.77

UNIONS FOR AIR, VACUUM AND HYDRAULIC OIL

Other sizes

available on request.

Flanged and Heavy Duty

Unions also available.

Contact distributor for

further information

Sicoair Ringmain

Systems

Page 690 - 700

896

IN THE SHAFT MOUNTING UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERV0630201R 1/4” BSPP 72 mm 15 £92.74RV0830201R 1/4” BSPP 78 mm 17 £124.54RV1030201R 3/8” BSPP 91 mm 17 £132.49RV1530201R 1/2” BSPP 96 mm 24 £174.88

DESCRIPTIONThis union can be mounted inside the shaft or cylinder to reduce the extension.SPECIFICATIONS Air Oil WaterMax. pressure 150 PSI (10 bar) 750 PSI (52 bar) 750 PSI (52 bar)Max. temperature 120°C (250°F) 120°C (250°F) 120°C (250°F)Max. vacuum 28” Hg - -Max. rotation speed 1/4” - 1/2” = 3,500 rpm MATERIALSHousing BrassInternal body / rotor Stainless steel AISI 420Standard seals Carbon graphite to tungsten carbide

DESCRIPTIONStainless steel unions are suitable for chemical, pharmaceutical and food industries.SPECIFICATIONS for liquidMax. pressure 750 PSI (50 bar)Max. temperature 150°C (300°F)Max. rotation speed 1/4” - 3/4” = 3,500 rpm 1” = 3,000 rpmMATERIALSHousing Stainless steel AISI 420Internal body / rotor Stainless steel AISI 420Standard seals Carbon graphite to tungsten carbide

SINGLE PASSAGE UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERF0830001R 1/4” BSPP 88 mm 17 £198.73RF1030001R 3/8” BSPP 103 mm 17 £211.97RF1530001R 1/2” BSPP 116 mm 24 £254.37RF2030001R 3/4” BSPP 136 mm 30 £312.68RF2530001R 1” BSPP 158 mm 36 £463.71

SINGLE PASSAGE UNIONSLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERF0830002L 1/4” BSPP 88 mm 17 £198.73RF1030002L 3/8” BSPP 103 mm 17 £211.97RF1530002L 1/2” BSPP 116 mm 24 £254.37RF2030002L 3/4” BSPP 136 mm 30 £312.68RF2530002L 1” BSPP 158 mm 36 £463.71

UNIONS IN STAINLESS STEEL

UNIONS FOR SHAFT MOUNTING APPLICATIONS

Other sizes available on request. Flanged and Heavy Duty Unions also available. Contact distributor for further information

Oetiker R

epair Kit

- Page 813

897

STRAIGHT THROUGH UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERA08302-04R M16 x 1.5 PT18 108 mm 17 £264.98RA10302-04R M16 x 1.5 PT18 110 mm 17 £164.29Rb08302-04R M16 x 1.5 PT18 116 mm 20 £397.47Rb10302-04R M16 x 1.5 PT18 130 mm 20 £397.47

90° UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERA08301-04R M16 x 1.5 PT18 91 mm 17 £264.98RA10301-04R M16 x 1.5 PT18 110 mm 17 £164.29Rb08301-04R M16 x 1.5 PT18 101 mm 20 £397.47Rb10301-04R M16 x 1.5 PT18 115 mm 20 £397.47

STRAIGHT THROUGH UNIONSLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERA08302-05L M16 x 1.5 PT18 108 mm 17 £264.98RA10302-05L M16 x 1.5 PT18 110 mm 17 £164.29Rb08302-05L M16 x 1.5 PT18 116 mm 20 £397.47Rb10302-05L M16 x 1.5 PT18 130 mm 20 £397.47

90° UNIONSLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERA08301-05L M16 x 1.5 PT18 91 mm 17 £264.98RA10301-05L M16 x 1.5 PT18 110 mm 17 £164.29Rb08301-05L M16 x 1.5 PT18 101 mm 20 £397.47Rb10301-05L M16 x 1.5 PT18 115 mm 20 £397.47

DESCRIPTIONThese unions, are used for the passage of coolant through machine tool spindles rotating at high speeds. SPECIFICATIONS Model A08 Model A10 Model b08 Model b10

Max. pressure 1450 PSI (100 bar)

600 PSI (40 bar)

1450 PSI (100 bar)

1000 PSI (70 bar)

Max. temperature 121°C (250°F)

121°C (250°F)

121°C (250°F)

121°C (250°F)

Max. rotation speed 15,000 rpm 10,000 rpm 20,000 rpm 15,000 rpmMATERIALSHousing AluminiumInternal body / rotor Stainless steel AISI 420Standard seals Tungsten carbide

DESCRIPTIONThese unions are for use in high pressure and high speed fluid applications.SPECIFICATIONS - for water and oilMax. pressure 5700 PSI (400 bar)Max. temperature 90°C (195°F)Max. rotation speed 1500 rpmMATERIALSHousing Stainless steel AISI 420Internal body / rotor Stainless steel AISI 420Standard seals Tungsten carbide

STRAIGHT THROUGH UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERC08301-01R 1/4” BSPP 99 mm 17 / 27 £254.37RC10301-01R 3/8” BSPP 99 mm 22 / 27 £267.61RC15301-01R 1/2” BSPP 106 mm 24 / 27 £280.88

UNIONS FOR HIGH PRESSURE AND HIGH SPEED APPLICATIONS

UNIONS FOR HIGH SPEED APPLICATIONS

898

STRAIGHT THROUGH UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERA08502-04R M16 x 1.5 PT18 108 mm 17 £397.47RA10702-04R M16 x 1.5 PT18 125 mm 17 £264.98Rb08502-04R M16 x 1.5 PT18 116 mm 20 £529.95Rb10702-04R M16 x 1.5 PT18 115 mm 20 £556.45

90° UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERA08501-04R M16 x 1.5 PT18 91 mm 17 £397.47RA10701-04R M16 x 1.5 PT18 110 mm 17 £264.98Rb08501-04R M16 x 1.5 PT18 101 mm 20 £529.95Rb10701-04R M16 x 1.5 PT18 115 mm 20 £556.45

STRAIGHT THROUGH UNIONSLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERA08502-05L M16 x 1.5 PT18 108 mm 17 £397.47RA10702-05L M16 x 1.5 PT18 125 mm 17 £264.98Rb08502-05L M16 x 1.5 PT18 116 mm 20 £529.95Rb10702-05L M16 x 1.5 PT18 115 mm 20 £556.45

90° UNIONSLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERA08501-05L M16 x 1.5 PT18 91 mm 17 £397.47RA10701-05L M16 x 1.5 PT18 110 mm 17 £264.98Rb08501-05L M16 x 1.5 PT18 101 mm 20 £529.95Rb10701-05L M16 x 1.5 PT18 115 mm 20 £556.45

DESCRIPTIONThese special rotary unions allow the flow of coolant through the spindles of machine tools and they are also able to run dry at high speed.SPECIFICATIONS Model A08 Model A10 Model b08 Model b10

Max. pressure 1450 PSI (100 bar)

600 PSI (41 bar)

1450 PSI (100 bar)

1000 PSI (70 bar)

Max. temperature 120°C (250°F)

120°C (250°F)

120°C (250°F)

120°C (250°F)

Max. rotation speed 15,000 rpm 10,000 rpm 20,000 rpm 15,000 rpmMATERIALSHousing AluminiumInternal body / rotor Stainless steel AISI 420Standard seals Tungsten carbide

DESCRIPTIONThese unions are for use in high pressure and low speed fluid applications.SPECIFICATIONS Air Water Oil Vacuum

Max pressure 150 PSI (10 bar)

150 PSI (10 bar)

3600 PSI (248 bar) 28” Hg

Max temperature 120°C (250°F)

120°C (250°F)

120°C (250°F)

120°C (250°F)

Max rotation speed 250 rpm 250 rpm 10 rpm 250 rpmMATERIALSHousing AluminiumInternal body / rotor Stainless steel hardenedStandard seals PTFE & O-ring

STRAIGHT THROUGH UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERM11000001R 3/8” BSPP 88 mm 22 £161.64RM11500001R 1/2” BSPP 88 mm 24 £222.57

UNIONS FOR HIGH PRESSURE AND LOW SPEED APPLICATIONS

UNIONS FOR HIGH SPEED APPLICATIONS AND DRY RUN WITHOUT WEAR

899

DOUbLE PASSAGE UNIONSRIGHT HAND THREAD

Rotor with one straight through and one 90° passage

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERM21000001R 1” BSPP 169 mm 48 £535.25

DOUbLE PASSAGE UNIONSRIGHT HAND THREAD

Rotor with two straight through passages

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERM21000301R 1” BSPP 169 mm 48 £535.25

DOUbLE PASSAGE UNIONSRIGHT HAND THREAD

Rotor with two 90° passages1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERM21000201R 1” BSPP 169 mm 48 £535.25

FLANGED FOUR PASSAGE UNIONS

1500

PART NUMbER PIPE SIZE LENGTH PRICERM41000003F 3/8” BSPP 200 mm £860.52

FLANGED SIX PASSAGE UNIONS

1500

PART NUMbER PIPE SIZE LENGTH PRICERM61000003F 3/8” BSPP 258 mm £1165.88

DESCRIPTIONThese unions are designed to operate winding / unwinding reels and revolving tables, where high fluid pressure and low rotation speed are needed.SPECIFICATIONS Air Water Oil Vacuum

Max. pressure 150 PSI (10 bar)

150 PSI (10 bar)

3600 PSI (248 bar) 28” Hg

Max. temperature 120°C (250°F)

120°C (250°F)

120°C (250°F)

120°C (250°F)

Max. rotation speed 250 rpm 250 rpm 10 rpm 250 rpmMATERIALSHousing Aluminium and brassInternal body / rotor Stainless steel hardenedStandard seals PTFE & O-ring

UNIONS FOR HIGH PRESSURE AND LOW SPEED APPLICATIONS

900

DOUbLE PASSAGE UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICES15-2382-31R 1/2” BSPP 112 mm 30 £238.24S15-2386-31R 1/2” BSPP 112 mm 30 £238.24

DOUbLE PASSAGE UNIONSLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICES15-2382-32L 1/2” BSPP 112 mm 30 £238.24S15-2386-32L 1/2” BSPP 112 mm 30 £238.24

DOUbLE PASSAGE UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERS15-1292-23R-840 1/2” BSPP 145 mm 30 £201.18RS20-1292-23R-840 3/4” BSPP 171 mm 36 £272.65

DOUbLE PASSAGE UNIONSLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERS15-1292-24L-840 1/2” BSPP 145 mm 30 £201.18RS20-1292-24L-840 3/4” BSPP 171 mm 36 £272.65

DESCRIPTIONDouble passage stationary siphon pipe.SPECIFICATIONS - for liquidMax. pressure 725 PSI (50 bar)Max. temperature 90°C (195°F)Max. rotation speed RS series: 3,500 - 5,000 rpm

S series: 3,500 - 5,000 rpm - 7,000 rpm

DOUbLE PASSAGE UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERS15-1292-25R-840 M20 x 1.5 149 mm 30 £222.36RS15-1292-04R-840 M20 x 1.5 149 mm 30 £222.36RS20-1292-25R-840 M27 x 1.5 174 mm 36 £301.67

DOUbLE PASSAGE UNIONSLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICERS15-1292-26L-840 M20 x 1.5 149 mm 30 £222.36RS15-1292-05L-840 M20 x 1.5 149 mm 30 £222.36RS20-1292-26L-840 M27 x 1.5 174 mm 36 £301.67

MATERIALSHousing BrassInternal body / rotor Stainless steelStandard seals Carbon graphite against silicone carbide

DOUbLE PASSAGE UNIONSRIGHT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICES10-2382-33R M16 x 1.5 116 mm 19 £262.06S15-2382-33R M20 x 1.5 112 mm 30 £262.06S15-2386-33R M20 x 1.5 112 mm 30 £262.06

DOUbLE PASSAGE UNIONSLEFT HAND THREAD

1500

PART NUMbER ROTOR SIZE LENGTH HEX A/F PRICES10-2382-34L M16 x 1.5 116 mm 19 £262.06S15-2382-34L M20 x 1.5 112 mm 30 £262.06S15-2386-34L M20 x 1.5 112 mm 30 £262.06

UNIONS FOR PRINTING MACHINES

For further details please contact your distributor