Related Manuals for Dixon BV2 Series
Summary of Contents for Dixon BV2 Series
- Page 1 BV2-Series Ball Valve dixonvalve.com Customer Service 800.789.1718 | IOM dixonvalve.com • 800.789.1718...
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Page 2: Table Of Contents
Table of Contents Safety ..........................................3-4 Care of Stainless Steel....................................5 Technical Specifications .....................................6-8 Pressure Temperature Charts ..................................7 Installation & Start Up ....................................9-10 Tools Needed ......................................9 Welding ........................................9 General Maintenance ....................................11-12 Assembly ........................................13 Disassembly ........................................14 Bill of Materials ....................................... 15-18 Dimensions ...................................... -
Page 3: Safety
• If any modification work is performed on the product by the owner, Dixon shall no longer be considered the manufacturer of the device. In such cases, all components must be subjected to a new certification process for any applicable certifications that the equipment holds. - Page 4 Safety Owner Must Ensure... • The product is used only as authorized. • The product is used only when it is in fault-free, fully functional condition and the safety equipment is regularly checked to ensure that it is fully functional. •...
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Page 5: Care Of Stainless Steel
Care of Stainless Steel The stainless steel components in Dixon Sanitary equipment are machined, welded, and assembled by skilled craftsmen using manufacturing methods that preserve the corrosion-resistant quality of the stainless steel. Retention of corrosion-resistant qualities under processing conditions requires regular attention to the precautions listed below. Examples of corrosion that can result from improper care are included below. -
Page 6: Technical Specifications
Technical Specifications Materials of Construction Technical Data • Product contact metal components: CF8M • Non-product contact components: CF8M, 316, 304 stainless steel • Product contact seals: virgin PTFE (standard), 15% glass reinforced PTFE, 25% carbon reinforced PTFE (not food grade), 50% stainless steel reinforced PTFE, and ultra-high molecular weight polyethylene •... -
Page 7: Pressure Temperature Charts
Virgin PTFE RTFE Carbon & SS 2.50 in - 4.00 in Temperature ( UHMW Virgin PTFE RTFE Carbon & SS Dixon Sanitary N25 W23040 Paul Rd • Pewaukee, WI 53072 ph: 800.789.1718 • fx: 800.789.4046 | IOM dixonvalve.com • 800.789.1718... - Page 8 Technical Specifications Break Torque, Weight, Cv, and Vacuum Testing Chart Vacuum Testing (Virgin PTFE Seals) Base Break Weight Flow Part # Size Torque Body Leakage Helium Leak Rate Test (lbs) Coefficient (Cv) (in-lbs) (atm-cc/sec) (Torr) BV2_-050_ 1/2" BV2_-075_ 3/4" 1 x 10 1 x 10 BV2_-100_ 1"...
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Page 9: Installation & Start Up
The following should be performed upon receiving the product and prior to installation and use of the product. It is important that all the following processes and procedures are carefully followed and adhered to. Dixon is not responsible for any damage that ®... - Page 10 Installation and Start Up Function Testing • Check visually to ensure that the equipment is not leaking. • Any defective seal that could have been damaged during disassembly or assembly must be replaced. • Check all equipment components for any signs of damage and replace damaged components. •...
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Page 11: General Maintenance
General Maintenance To ensure proper operation of your Dixon equipment, proper maintenance must be performed at regular intervals. To prevent ® damage, check all fitting connections and screw connections for any loosening of the connections during equipment operation. Maintain adequate spare parts stock for all replacement components on the piece of equipment. Please refer to the repair kits section of the manual for complete component part numbers and kit part numbers. - Page 12 General Maintenance Inspection Inspection of the components listed below should be done during regular servicing intervals. Before removing the equipment from the process line, please do the following: • Clean the process line completely to remove any product that may be harmful if coming in contact with a person. •...
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Page 13: Assembly
Dixon Sanitary at 800.789.1718. Assembly Before reassembling the valve, examine the parts and repair or replace damaged or worn parts. Dixon recommends using new seats and seals at each assembly. Insert the stem (item 5) (with stem O-ring (item 7)) and PTFE thrust washer (item 6) into the body (item 1) and through the stem bore in the body. -
Page 14: Disassembly
Disassembly For valves with clamp end connections: Loosen and remove the clamps connecting the valve to the piping. Then remove the valve and gaskets. Loosen and remove the hex nuts and lock washers from the bolts (item 14 or 14A). Pull the end caps free (item 2 or 2A) from the body. -
Page 15: Bill Of Materials
Bill of Materials 1/2" to 2" | IOM dixonvalve.com • 800.789.1718... - Page 16 Bill of Materials 1/2" to 2" Item BV2 Size Part # Description Materials Quantity 1/2" BV-2C-1-050 body CF8M 3/4" BV-2C-1-075 body CF8M 1" BV-2C-1-100 body CF8M 1-1/2" BV-2C-1-150 body CF8M 2" BV-2C-1-200 body CF8M 1/2" BV-2X-CE050 triclamp end CF8M 3/4" BV-2X-CE075 triclamp end CF8M...
- Page 17 Bill of Materials 2-1/2" to 4" | IOM dixonvalve.com • 800.789.1718...
- Page 18 Bill of Materials 2-1/2" to 4" Quantity Item BV2 Size Part # Description Materials 2-1/2" 3" 4" 2-1/2" BV-2C-1-250 body CF8M 3" BV-2C-1-300 body CF8M 4" BV-2C-1-400 body CF8M 2-1/2" BV-2X-CE250 triclamp end CF8M 3" BV-2X-CE300 triclamp end CF8M 4" BV-2X-CE400 triclamp end CF8M...
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Page 19: Dimensions
Dimensions 1/2" to 2" Size A (in) B (in) C (in) D (in) E (in) F (in) G (ISO 5211) H (ISO 5211) 1/2" 4.9" 1.5" 4.3" 3.1" 2.0" 9" 3/4" 4.9" 1.8" 4.7" 3.4" 2.2" 9" 1" 5.5" 2.1" 4.9"... - Page 20 Dimensions 2-1/2" to 4" Size A (in) B (in) C (in) D (in) E (in) F (in) G (ISO 5211) H (ISO 5211) 1/2" 4.9" 1.5" 4.3" 3.1" 2.0" 9" 3/4" 4.9" 1.8" 4.7" 3.4" 2.2" 9" 1" 5.5" 2.1" 4.9"...
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Page 21: Part Number Key
Part Number Key Seat Valve BV2-Series Sanitary Ball Valve Series Seat Handle Surface Finish Part Number Key Material Size Connection 1 Connection 2 Example: BV2CV-050CC-A Series Code Seat Type Code Encapsulated Non-encapsulated Seat Material Code Virgin PTFE (standard) 15% glass reinforced PTFE 25% carbon reinforced PTFE 50% stainless steel reinforced PTFE... -
Page 22: Repair Kits
Repair Kits Valve Size Encapsulated Repair Kit Part # Non-Encapsulated Repair Kit Part # Handle Kit Part # 1/2" BV-2C-*K050 BV-2N-*K050 BV-23-HA050-75 3/4" BV-2C-*K075 BV-2N-*K075 1" BV-2C-*K100 BV-2N-*K100 BV-23-HA100 1-1/2" BV-2C-*K150 BV-2N-*K150 BV-23-HA150-200 2" BV-2C-*K200 BV-2N-*K200 2-1/2" BV-2C-*K250 BV-2N-*K250 BV-23-HA-17 3"... -
Page 23: Troubleshooting
Troubleshooting Problem Possible Cause Suggested Action Obstructions in process line. Remove valve and clear line. Seat is damaged. Replace seats and seals. Change seat to proper material. Process pressure/temperature Valve will not open/close. exceeds seat limits. Remove the valve if process exceeds all seat ratings. Check process pressure and temperature to ensure it is below limits. - Page 24 Notes dixonvalve.com • 800.789.1718 | IOM...
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Page 25: Warranty
DIXON VALVE AND COUPLING COMPANY, LLC (herein called "Dixon") warrants the products described herein and manufactured by Dixon to be free from defects in material and workmanship for a period of one (1) year from date of shipment by Dixon under normal use and service. - Page 26 Dixon Sanitary N25 W23040 Paul Road Pewaukee, WI 53072 Phone: 800.789.1718 Email:sanitarysales@dixonvalve.com connect with us on © 2023 DVCC Printed in the USA BV2_IOM_Rev A_1223...