C Series C - SERIES ECCENTRIC DISC PUMPS Feb. 2002
C Series STAINLESS STEEL DUCTILE IRON
Product Features • SEALLESS no mechanical seals no magnets no rubber or PTFE diaphragms • HERMETICALLY SEALED • NO BEARING IN LIQUID • CAN RUN DRY for 3 to 5 minutes • MULTIPHASE (GAS / LIQUID MIXTURES) • HIGH VACUUM >29” Hg • DEVELOPS >22 PSIG (DRY), > 50PSIG WET • EXTREMELY LOW SLIP, SELF- ADJUSTING
Product Features • EXCELLENT CLEAN IN PLACE (CIP) • WILL PASS SOLIDS • VERY LOW INTERNAL VELOCITY • EXTREMELY LOW SHEAR • 3A CERTIFIED • MULTIPLE PORT ARRANGEMENTS • MULTIPLE FLANGE SELECTION • SPECIFIABLE • AVAILABLE IN BOTH 316L SS & DUCTILE IRON * DUCTILE IRON ARE ONLY AVAILABLE IN SIZES C4, C8, C12 & C18
Performance Characteristics Speed: C1 - 1000 rpm C2 - 1000 rpm C4 - 750 rpm C8 - 750 rpm C12 - 500 rpm C18 - 500 rpm C24 - 450 rpm C36 - 450 rpm Flow: C1 - 1 m3/h (4 gpm) C2 - 2 m3/h (9 gpm) C4 - 4 m3/h (18 gpm) C8 - 8 m3/h (35 gpm) C12 - 12 m3/h (53 gpm) C18 - 18 m3/h (80 gpm) C24 - 24 m3/h (105 gpm) C36 - 36 m3/h (158 gpm) Maximum Working Pressure:C1 - 9 Bar (130 psi) C2 - 9 Bar (130 psi) C4 - 9 Bar (130 psi) C8 - 5 Bar (72.5 psi) C12 - 9 Bar (130 psi) C18 - 6 Bar (87 psi) C24 - 9 Bar (130 psi) C36 - 6 Bar (87 psi) Maximum Temperature: Std. Models - 800 C (1760 F) / HT Models - 1500 C (3020 F) Viscosity: 2000 cSt (10000 SSU) - 3000 cSt (14000 SSU) depending on model.
C Series Stainless Design Benefits • SEALLESS - No Mechanical Seal, Magnetic Drives or Packing. • SELF ADJUSTING - Maintains the delivery/ pressure performance over time with automatic disk/cylinder wear adjustment. • DRY PRIME - Self priming and able to dry-run for up to 10 minutes. Capable of complete line stripping of suction and discharge pipes of residuals. • 3A APPROVED - 3A and EHEDG (European Hygienic Equipment Design Group) certification, All wetted parts have a 0.8 Ra finish. • CIP - Pump is designed to be flushed and cleaned in place without disassembly and has the capability to be completely drained. • HIGH VOLUMETRIC EFFICIENCY - Pump is able to maintain a constant flow rate at a given viscosity throughout its pressure range. • LOW SHEAR - Very careful handling of the product (Ultra low agitation and shear)
C Series Ductile Iron Design Benefits • Sealless • No Mechanical Seals • No Magnets • Hermetically Sealed • Integral Relief Valve • (ductile iron version only) • ANSI Compatible Flanges • Self Adjusting • Self-Priming & Draining • High Volumetric Efficiency
FOOD INDUSTRY SAUCES & DRESSINGS MAYONAISE MUSTARD MARGARINE CHOCOLATE JAM & JELLIES ICE CREAM & YOGARTS CANNED FRUITS GLUCOSE & FRUCTOSE SOFT & 10% JUICE DRINKS FLAVORINGS BABY FOOD SYRUPS & HONEY ICINGS BEVERAGE PRODUCTS HEALTHCARE / COSMETICS TOOTHPASTE MOUTHWASH CREAMS HAIR CARE PRODUCTS SHAMPOO LOTIONS NAIL POLISH PHARMACEUTICAL CREAMS & OINTMENTS BLOOD PETROLEUM JELLY GLYCERINE INSULIN Typical Applications
CHEMICAL INDUSTRY ACETATES ACETONE ACIDS ACRYLIC ADDITIVES ADHESIVES ALKALIS AMMONIA BITUMIN CAUSTIC CHEMICALS CLEANING SOLUTIONS DYES EMULSIONS ENAMELS FERTILIZERS FILM BASE INKS ISOCYANATE LATEX PAINTS & COATINGS PAPER COATINGS PHOTO GELS & EMULSIONS POLYMERS & POLY URETHANE PVC RESINS SEALERS SOLVENTS VARNISH VINYL WAX Typical Applications
C Series How Does It Work?
C Series Drive shaft machined on 4 different planes
Shaft C Series
Bellows C Series
C Series RADIALLY SELF-ADJUSTING Max clearance = .04 mm shaft cylinder radial spring loading disc Radial spring maintains close tolerance between cylinder/disc
C Series AXIALLY SELF-ADJUSTING shaft hub axial spring loading Spring action pulls the disc towards the cylinder
C Series Radial SpringSet Axial SpringSet
C Series General Disassembly
C Series 1. Remove nuts 2. Remove bolts
C Series 1. Remove spacer and seal rings
C Series Using TWO wrenches, loosen the nut NOTE: DO NOT ALLOW THE DISC TO ROTATE AS YOU WILL DAMAGE THE BELLOWS!
C Series Remove the nut and seal ring
C Series Remove the disc and cylinder
C Series Remove the 2 seal rings
C Series Remove Suction HousingTie Bolts Remove the nuts and bracket bolts
C Series 1. Gently tap on the back of the bracket (104) 2. Release the intake tube NOTE: DO NOT STRIKE THE BELLOWS AS DAMAGE WILL OCCUR!
C Series General Reassemble
C Series 1. Rotate the intake tube to desired location NOTE: DO NOT STRIKE THE BELLOWS AS DAMAGE WILL OCCUR!
C Series Insure the beveled sides of the cylinder are in alignment with the hole in the disc
C Series Insure the notch in the cylinder aligns with the pin in the bracket
C Series (Another view)
C Series Install the seal ring and the nut
C Series Using TWO wrenches, tighten the nut NOTE: DO NOT ALLOW THE DISC TO ROTATE AS YOU WILL DAMAGE THE BELLOWS!
C Series Install the first seal ring, the spacer and the second seal ring
C Series Install the bolts and nuts Torque the nuts in accordance with the IOM
C Series Relief Valve Iron Pump Only
C Series Relief Valve Function
C Series Adjust relief valve setting by removing cap. Turn adjusting nut down to increase pressure setting. Turn adjusting nut up to decrease pressure setting.
C Series Cylinder & Disc Dimensions
C Series Minimum Dimensions “A” “B” If dimensions are less than minimum, a new assembly is required.
C Series Transmission Lubrication
C Series It is recommended the transmission lubricant be changed every 5000 hours of operation Drain transmission by removing drain plug and seal washer
C Series Replace plug and fill will appropriate grade of castor oil. Quantity is based on model (See IOM)
Bearing Lubrication Standard Oil is ISO VG 68 Castor Oil Viscosity Range from 8 cst @ 110°C(230°F) to 5500 cst @ 0°C (32°F) Other Lubrication Oil Can Be Provided With Blackmer Approval