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Table of Contents
Related Manuals for Dover WILDEN BioPharm T2 Series
Summary of Contents for Dover WILDEN BioPharm T2 Series
- Page 1 WIL_14070_E EOM-T2M BIOPHARM 2/05...
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Page 2: Table Of Contents
TABLE OF CONTENTS PAGE # SECTION 1 — PUMP DESIGNATION SYSTEM .......... SECTION 2 — HOW IT WORKS (PUMP & AIR SYSTEMS) ....SECTION 3 — CAUTIONS .................... SECTION 4 — DIMENSIONAL DRAWINGS Model T2 METAL ........................ Model T2 METAL BIOPHARM .................... SECTION 5 —... -
Page 3: Section 1 - Pump Designation System
SECTION 1 WILDEN PUMP DESIGNATION SYSTEM MODEL T2 METAL MATERIAL CODES SPECIALTY CODE (AVAILABILITY VARIES BY MODEL.) WETTED PARTS 900 BioPharm H = HASTELLOY ® 901 BioPharm, BSP S = STAINLESS STEEL 902 BioPharm, DIN CENTER SECTION 903 BioPharm, FDA (Tri-Clover ®... -
Page 4: Section 2 - How It Works (Pump & Air Systems)
SECTION 2 THE WILDEN PUMP — HOW IT WORKS The Wilden diaphragm pump is an air-operated, positive displacement, self-priming pump. These drawings show the flow pattern through the pump upon its initial stroke. It is assumed the pump has no fluid in it prior to its initial stroke. RIGHT STROKE MID STROKE LEFT STROKE... -
Page 5: Section 3 - Cautions
SECTION 3 WILDEN MODEL T2 METAL CAUTIONS – READ FIRST! TEMPERATURE LIMITS: CAUTION: Blow out air line for 10 to 20 seconds before Saniflex™ –28.9°C to 104.4°C –20°F to 220°F attaching to pump to make sure all pipe line debris is Teflon ®... -
Page 6: Model T2 Metal
SECTION 4A DIMENSIONAL DRAWING WILDEN MODEL T2 METAL DIMENSIONS – T2 METAL ITEM METRIC (mm) STANDARD (inch) 10.5 10.0 11.0 BSP threads available. SECTION 4B DIMENSIONAL DRAWING WILDEN MODEL T2 METAL BIOPHARM DIMENSIONS – T2 BIOPHARM ITEM METRIC (mm) STANDARD (inch) 10.4 10.1 10.5... -
Page 7: Section 5 - Performance Curves
SECTION 5A PERFORMANCE CURVES MODEL T2 METAL TEFLON ® -FITTED Height ........279 mm (11.0") Width ........268 mm (10.5") Depth ........184 mm (7.3") Ship Weight ..Stainless Steel 16.3 kg (36 lbs.) Hastelloy 18.1 kg (40 lbs.) Air Inlet.........6 mm ( ⁄ ") Inlet ..........25 mm (1") Outlet..........19 mm (... -
Page 8: Installation
SECTION 7A INSTALLATION The Model T2 Metal pump has a 25 mm (1") inlet and 19.1 mm PIPING: Final determination of the pump site should not be ⁄ ") outlet and is designed for flows to 95 lpm (25.0 gpm). The made until the piping problems of each possible location have T2 Metal pump is manufactured with wetted parts of Hastelloy ®... -
Page 9: Operation & Maintenance
SUGGESTED INSTALLATION shut off NOTE: In the event of a power failure, the valve should be closed, if the restarting of the pump is not desirable once power is regained. AIR OPERATED PUMPS: To stop the pump from operating in an emergency situation, simply close the shut off valve (user supplied) installed in the air supply line. A properly functioning valve will stop the air supply to the pump, therefore stopping output. -
Page 10: Troubleshooting
SECTION 7C TROUBLESHOOTING Pump will not run or runs slowly. 2. Check for sticking ball check valves. If material being pumped is not compatible with pump elastomers, swelling 1. Check air inlet screen and air filter for debris. may occur. Replace ball check valves and o-rings with the 2. -
Page 11: Section 8 - Directions For Disassembly/Reassembly
SECTION 8A MODEL T2 METAL DIRECTIONS FOR DISASSEMBLY/REASSEMBLY CAUTION: Before any maintenance or repair is attempted, the compressed air line to the pump should be disconnected and all air pressure allowed to bleed from the pump. Disconnect all intake, discharge, and air lines. Drain the pump by turning it upside down and allowing any fluid to flow into a suitable container. - Page 12 Step 4. Figure 4 Step 5. Figure 5 Step 6. Figure 6 Remove the discharge valve balls, seats Inspect the valve seat, valve seat o-ring, With the ⁄ " box wrench or by rotating the and o-rings from the discharge manifold and valve ball from intake manifold.
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Page 13: Turbo-Flo™ Pump Air Valve/Center Section - Repair/Maintenance
SECTION 8B – TURBO-FLO™ PUMPS AIR VALVE / CENTER SECTION REPAIR / MAINTENANCE force the piston by inserting a metal object.) This soaking The air valve assembly consists of the air valve body and should remove any accumulation of sludge and grit which is piston. -
Page 14: Reassembly Hints & Tips, Torque Specs
SECTION 8C REASSEMBLY HINTS & TIPS • Be sure to tighten outer pistons simultaneously on Teflon ® ASSEMBLY: fitted pumps to ensure proper torque values. Upon performing applicable maintenance to the air distribution • Place one liquid chamber on its side and align center system, the pump can now be reassembled. - Page 15 NOTES WILDEN PUMP & ENGINEERING, LLC...
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Page 16: Section 9 - Exploded View/Parts Listing
SECTION 9A EXPLODED VIEW/PARTS LISTING METAL AIR-OPERATED TEFLON ® FITTED WILDEN PUMP & ENGINEERING, LLC... - Page 17 MODEL T2 METAL AIR-OPERATED TEFLON ® -FITTED T2/SPPB/ T2/HPPB/ T2/SPPN/ T2/SAAB/ T2/HAAB/ Qty. TF/TF/STF-900 TF/TF/HTF-900 TF/TF/STF-903 TF/TF/STF-900 TF/TF/HTF-900 Item Description Pump Air Valve Assembly 02-2000-07 02-2000-07 02-2000-06 02-2000-07 02-2000-07 Air Valve Cap wo/Guide (Bottom) 02-2331-23 02-2330-23 02-2331-23 02-2331-23 02-2331-23 Air Valve Cap w/Guide (Top) 02-2301-23 02-2301-23 02-2301-23...
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Page 18: Material Code Designations
SECTION 9B MATERIAL CODE DESIGNATIONS Material Material Material Material Code Description Code Description Aluminum Neoprene Cast Iron Buna-N / Nitrile Stainless Steel Viton ® / FKM Hastelloy ® Nordel ® / EPDM Teflon ® coated Teflon ® / PTFE Electroless, nickel plated Saniflex™...
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