ROTOFLUX ROTARY UNIONS - CONTENTS

Transcription

1 ROTOFLUX ROTARY UNIONS - CONTENTS 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

2 UNIONS FOR WATER, STEAM AND HOT OIL Simple in design, competitively priced and suitable for water, steam and hot oil applications. SPECIFICATIONS Water Steam pressure Hot oil Max. 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 rpm Brass Standard seals Carbon graphite to tungsten carbide Other sizes available on request. Flanged and Heavy Duty Unions also available. Contact distributor for further information RS R 1/4 BSPP 88 mm RS R 3/8 BSPP 106 mm RS R 1/2 BSPP 120 mm RS R 3/4 BSPP 139 mm RS R 1 BSPP 162 mm RS L 1/4 BSPP 88 mm RS L 3/8 BSPP 106 mm RS L 1/2 BSPP 120 mm RS L 3/4 BSPP 139 mm RS L 1 BSPP 162 mm DOUBLE PASSAGE STATIONARY SIPHON DOUBLE PASSAGE STATIONARY SIPHON Part Number ROTOR SIZE LENGTH Price RS103001R80 3/8 BSP 129 mm RS153001R80 1/2 BSP 146 mm RS203001R80 3/4 BSP 173 mm RS253001R80 1 BSP 200 mm Part Number ROTOR SIZE LENGTH Price RS103002L80 3/8 BSP 129 mm RS153002L80 1/2 BSP 146 mm RS203002L80 3/4 BSP 173 mm RS253002L80 1 BSP 200 mm DOUBLE PASSAGE ROTATING SIPHON DOUBLE PASSAGE ROTATING SIPHON Part Number ROTOR SIZE LENGTH Price RS103001R81 3/8 BSP 129 mm RS153001R81 1/2 BSP 146 mm RS203001R81 3/4 BSP 173 mm RS253001R81 1 BSP 200 mm Part Number ROTOR SIZE LENGTH Price RS103002L81 3/8 BSP 129 mm RS153002L81 1/2 BSP 146 mm RS203002L81 3/4 BSP 173 mm RS253002L81 1 BSP 200 mm ELBOW FOR STATIONARY SIPHON FOR USE WITH DOUBLE PASSAGE UNIONS ELBOW FOR ROTATING SIPHON FOR USE WITH DOUBLE PASSAGE UNIONS Part Number THREAD SIZE Price RS /8 BSP RS /2 BSP RS /4 BSP RS BSP Part Number THREAD SIZE Price RS /8 BSP RS /2 BSP RS /4 BSP RS BSP

3 UNIONS FOR AIR, VACUUM AND HYDRAULIC OIL Simple in design, competitively priced and suitable for many applications. SPECIFICATIONS Air Oil Max. pressure 750 PSI (50 bar) 150 PSI (10 bar) Max. temperature Max. vacuum 28 Hg - Max. rotation speed 1/8-3/4 = 3,500 rpm 1 = 3,000 rpm Brass or aluminium Standard seals Carbon graphite to tungsten carbide FOR AIR & VACUUM FOR AIR & VACUUM Part Number PIPE SIZE LENGTH HEX A/F Price RT R 1/4 BSPP 73 mm RT R 1/4 BSPP 88 mm RT R 3/8 BSPP 98 mm RT R 1/2 BSPP 120 mm RT R 3/4 BSPP 139 mm RT R 1 BSPP 162 mm Part Number PIPE SIZE LENGTH HEX A/F Price RT L 1/4 BSPP 73 mm RT L 1/4 BSPP 88 mm RT L 3/8 BSPP 98 mm RT L 1/2 BSPP 120 mm RT L 3/4 BSPP 139 mm RT L 1 BSPP 162 mm FOR OIL Part Number PIPE SIZE LENGTH HEX A/F Price RT R 1/4 BSPP 88 mm RT R 3/8 BSPP 98 mm Sicoair Ringmain Systems Page Other sizes available on request. Flanged and Heavy Duty Unions also available. Contact distributor for further information 895

4 UNIONS FOR SHAFT MOUNTING APPLICATIONS This union can be mounted inside the shaft or cylinder to reduce the extension. SPECIFICATIONS Air Oil Water Max. pressure 150 PSI (10 bar) 750 PSI (52 bar) 750 PSI (52 bar) Max. temperature Max. vacuum 28 Hg - - Max. rotation speed 1/4-1/2 = 3,500 rpm Brass Standard seals Carbon graphite to tungsten carbide IN THE SHAFT MOUNTING UNIONS RV R 1/4 BSPP 72 mm RV R 1/4 BSPP 78 mm RV R 3/8 BSPP 91 mm RV R 1/2 BSPP 96 mm Oetiker Repair Kit - Page 813 UNIONS IN STAINLESS STEEL Stainless steel unions are suitable for chemical, pharmaceutical and food industries. SPECIFICATIONS for liquid Max. pressure 750 PSI (50 bar) Max. temperature 150 C (300 F) Max. rotation speed 1/4-3/4 = 3,500 rpm 1 = 3,000 rpm Stainless steel AISI 420 Standard seals Carbon graphite to tungsten carbide Other sizes available on request. Flanged and Heavy Duty Unions also available. Contact distributor for further information RF R 1/4 BSPP 88 mm RF R 3/8 BSPP 103 mm RF R 1/2 BSPP 116 mm RF R 3/4 BSPP 136 mm RF R 1 BSPP 158 mm RF L 1/4 BSPP 88 mm RF L 3/8 BSPP 103 mm RF L 1/2 BSPP 116 mm RF L 3/4 BSPP 136 mm RF L 1 BSPP 158 mm

5 UNIONS FOR HIGH SPEED APPLICATIONS These 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 Max. temperature 1450 PSI (100 bar) 121 C 600 PSI (40 bar) 121 C 1450 PSI (100 bar) 121 C 1000 PSI (70 bar) 121 C Max. rotation speed 15,000 rpm 10,000 rpm 20,000 rpm 15,000 rpm Aluminium Standard seals Tungsten carbide RA R M16 x 1.5 PT mm RA R M16 x 1.5 PT mm RB R M16 x 1.5 PT mm RB R M16 x 1.5 PT mm RA L M16 x 1.5 PT mm RA L M16 x 1.5 PT mm RB L M16 x 1.5 PT mm RB L M16 x 1.5 PT mm UNIONS RA R M16 x 1.5 PT18 91 mm RA R M16 x 1.5 PT mm RB R M16 x 1.5 PT mm RB R M16 x 1.5 PT mm UNIONS RA L M16 x 1.5 PT18 91 mm RA L M16 x 1.5 PT mm RB L M16 x 1.5 PT mm RB L M16 x 1.5 PT mm UNIONS FOR HIGH PRESSURE AND HIGH SPEED APPLICATIONS These unions are for use in high pressure and high speed fluid applications. SPECIFICATIONS - for water and oil Max. pressure 5700 PSI (400 bar) Max. temperature 90 C (195 F) Max. rotation speed rpm Stainless steel AISI 420 Standard seals Tungsten carbide RC R 1/4 BSPP 99 mm 17 / RC R 3/8 BSPP 99 mm 22 / RC R 1/2 BSPP 106 mm 24 /

6 UNIONS FOR HIGH SPEED APPLICATIONS AND DRY RUN WITHOUT WEAR These 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 Max. temperature 1450 PSI (100 bar) 600 PSI (41 bar) 1450 PSI (100 bar) 1000 PSI (70 bar) Max. rotation speed 15,000 rpm 10,000 rpm 20,000 rpm 15,000 rpm Aluminium Standard seals Tungsten carbide RA R M16 x 1.5 PT mm RA R M16 x 1.5 PT mm RB R M16 x 1.5 PT mm RB R M16 x 1.5 PT mm RA L M16 x 1.5 PT mm RA L M16 x 1.5 PT mm RB L M16 x 1.5 PT mm RB L M16 x 1.5 PT mm UNIONS RA R M16 x 1.5 PT18 91 mm RA R M16 x 1.5 PT mm RB R M16 x 1.5 PT mm RB R M16 x 1.5 PT mm UNIONS RA L M16 x 1.5 PT18 91 mm RA L M16 x 1.5 PT mm RB L M16 x 1.5 PT mm RB L M16 x 1.5 PT mm UNIONS FOR HIGH PRESSURE AND LOW SPEED APPLICATIONS These unions are for use in high pressure and low speed fluid applications. SPECIFICATIONS Air Water Oil Vacuum Max pressure Max temperature 150 PSI (10 bar) 150 PSI (10 bar) 3600 PSI (248 bar) 28 Hg Max rotation speed 250 rpm 250 rpm 10 rpm 250 rpm Aluminium Internal body / rotor Stainless steel hardened Standard seals PTFE & O-ring RM R 3/8 BSPP 88 mm RM1001R 1/2 BSPP 88 mm

7 UNIONS FOR HIGH PRESSURE AND LOW SPEED APPLICATIONS These 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 Max. temperature 150 PSI (10 bar) 150 PSI (10 bar) 3600 PSI (248 bar) 28 Hg Max. rotation speed 250 rpm 250 rpm 10 rpm 250 rpm Aluminium and brass Internal body / rotor Stainless steel hardened Standard seals PTFE & O-ring Rotor with one straight through and one 90 passage FLANGED FOUR PASSAGE UNIONS RM R 1 BSPP 169 mm Part Number PIPE SIZE LENGTH Price RM F 3/8 BSPP 200 mm Rotor with two straight through passages FLANGED SIX PASSAGE UNIONS RM R 1 BSPP 169 mm Part Number PIPE SIZE LENGTH Price RM F 3/8 BSPP 258 mm Rotor with two 90 passages RM R 1 BSPP 169 mm

8 UNIONS FOR PRINTING MACHINES Double passage stationary siphon pipe. SPECIFICATIONS - for liquid Max. 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 Internal body / rotor Standard seals Brass Stainless steel Carbon graphite against silicone carbide For further details please contact your distributor RS R-840 1/2 BSPP 145 mm RS R-840 3/4 BSPP 171 mm RS L-840 1/2 BSPP 145 mm RS L-840 3/4 BSPP 171 mm RS R-840 M20 x mm RS R-840 M20 x mm RS R-840 M27 x mm RS L-840 M20 x mm RS L-840 M20 x mm RS L-840 M27 x mm S R 1/2 BSPP 112 mm S R 1/2 BSPP 112 mm S L 1/2 BSPP 112 mm S L 1/2 BSPP 112 mm S R M16 x mm S R M20 x mm S R M20 x mm S L M16 x mm S L M20 x mm S L M20 x mm