User Manual

ManualsBrandsBlagdon Pump ManualsPumpsB75 Metallic

Blagdon Pump • A Unit of IDEX Corporation • R79 Shannon Industrial Estate • Co Clare, Ireland • Tel: +353 (0) 61 471933 • Fax: +353 (0) 61 475046

www.blagdonpump.com • E-Mail: sales@blagdonpump.com

x75mdl1sm-rev0812

Engineering Data and Temperature Limitations .................................................. 1

Typical Code ......................................................................................................... 2

Performance Curve ............................................................................................... 3

Dimensions (Side Porting) ................................................................................... 4

Dimensions (Center Porting) ................................................................................ 5

Principle of Pump Operation ................................................................................ 6

Installation and Start-Up ....................................................................................... 6

Air Supply ............................................................................................................. 6

Air Valve Lubrication ............................................................................................. 6

Air Line Moisture .................................................................................................. 6

Air Inlet and Priming ............................................................................................. 6

Between Uses ...................................................................................................... 6

Installation Guide .................................................................................................. 7

Troubleshooting .................................................................................................... 8

Warranty ............................................................................................................... 8

Recycling .............................................................................................................. 9

Important Safety Information ................................................................................ 9

Material Codes ...................................................................................................10

Composite Repair Parts Drawing ......................................................................12

Available Service and Conversion Kits .............................................................. 12

Composite Repair Parts List .............................................................................. 13

Air Valve Assembly Drawing, Servicing & Parts List ..........................................14

Diaphragm Service Drawing, with Overlay ........................................................ 15

Diaphragm Service Drawing, Non-Overlay .......................................................15

Diaphragm Servicing ..........................................................................................16

Overlay Diaphragm Servicing ............................................................................16

Pilot Valve Servicing, Assembly Drawing & Parts List .......................................17

Actuator Plunger Servicing ................................................................................. 18

Check Valve Servicing ........................................................................................ 19

Check Valve Drawing .........................................................................................19

Pumping Hazardous Liquids .............................................................................. 20

Converting Pump for Piping Exhaust Air ............................................................20

Converted Exhaust Illustration ........................................................................... 20

Grounding the Pump .......................................................................................... 21

SERVICE & OPERATING MANUAL

Model X75 Metallic Design Level 1Model X75 Metallic Design Level 1

Model X75 Metallic Design Level 1

Table of Contents

U.S. Patent #

5,996,627; 6,241,487

Other U.S. Patents

Applied for

I M2 c/b T5

II 2GD b T5

Blagdon Pump • Lambert Road, Armstrong, Washington Tyne & Wear NE37 1QP ENGLAND • Tel: (0191) 4177475 Fax: (0191) 4175435 • www.blagdonpump.com

Material Codes ...................................................................................................10

Composite Repair Parts Drawing .......................................................................12

Available Service and Conversion Kits ...............................................................12

Composite Repair Parts List ...............................................................................13

Air Valve Assembly Drawing, Servicing & Parts List ...........................................14

Diaphragm Service Drawing, with Overlay .........................................................15

Diaphragm Service Drawing, Non-Overlay.........................................................15

Diaphragm Servicing ..........................................................................................16

Overlay Diaphragm Servicing .............................................................................16

Pilot Valve Servicing, Assembly Drawing & Parts List ........................................17

Actuator Plunger Servicing .................................................................................18

Check Valve Servicing ........................................................................................19

Check Valve Drawing .........................................................................................19

Pumping Hazardous Liquids ..............................................................................20

Converting Pump for Piping Exhaust Air ............................................................20

Converted Exhaust Illustration ...........................................................................20

Grounding the Pump ..........................................................................................21

EC Declaration of Conformity - Machinery .........................................................22

EC Declaration of Conformity - ATEX 95a ..........................................................23

See pages 2 & 23

for ATEX markings.

Summary of content (25 pages)

PAGE 1
SERVICE & OPERATING MANUAL ® Model X75 Metallic Design Level 1 U.S. Patent # 5,996,627; 6,241,487 Other U.S. Patents Applied for I M2 c/b2T5 See pages & 23 forIIATEX 2GDmarkings. b T5 CE Table of Contents Engineering Data and Temperature Limitations .................................................. 1 Typical Code ......................................................................................................... 2 Material Material Codes...........................................................
PAGE 2
x75mdl1sm-rev0812 Blagdon Pump • A Unit of IDEX Corporation • R79 Shannon Industrial Estate • Co Clare, Ireland • Tel: +353 (0) 61 471933 • Fax: +353 (0) 61 475046 www.blagdonpump.com • E-Mail: sales@blagdonpump.
PAGE 3
X75 Metallic Design Level 1 Ball V alve Valve Air-Powered Double-Diaphragm Pump ENGINEERING, PERFORMANCE & CONSTRUCTION DATA INTAKE/DISCHARGE PIPE SIZE BSPT(tapered) (tapered),or 3"3”BSPT BSP Parallel Parallel (internal), 3"3” BSP (internal) or 3” NPT CAPACITY AIR VALVE SOLIDS-HANDLING HEADS UP TO DISPLACEMENT/STROKE 0 to 196 UK gallons per minute (0 to 889 liters per minute) No-lube, no-stall design Up to .25 in. (6mm) 125 psi or 289 ft. of water (8.6 Kg/cm2 or 86 meters) .78 UK Gallons / 3.
PAGE 4
TYPICAL CODE= X75. 01. A A. B Model - X75 Design Level Wetted Components A: Aluminum C: Cast Iron S: Stainless Steel Non-Wetted Components A: Aluminum C: Cast Iron S: Stainless Steel Suction Orientation B: Bottom II 1G c T5 II 1D c T100°C I M1 c I M2 c Models equipped with Wetted Options C or S , Non-Wetted Options C or S. Note: See page 23 EC-Type Certificate.
PAGE 5
80 80 P SI (5 4 3 120(204) .44 B ar) 140(238) 60 60 PS I (4.0 40 8 Bar 40 PS I (2.72 20 Bar) 20 PSI (1.3 6 Bar) Air In 1 0 0 0 30 25 20 15 10 5 9.1 7.6 6 4.5 3 1.5 ) 2 0 Displacement Per Stroke: .94 gallons 3.56 liters Flow Capacity: 0 to 235 gallons per minute 0 to 889 liters per minute 20 100 let Pressure 40 60 200 80 100 120 140 160 U.S.
PAGE 6
Dimensions (Side Porting): Dimensions in Millimeters Dimensional Tolerance:± 3mm 410mm 200mm DISCHARGE PORT 3" BSP (PARALLEL) INTERNAL THREADS 815mm SUCTION PORT 3" BSP (PARALLEL) 435mm INTERNAL THREADS 761mm 10mm 327mm 62mm 60mm 149mm 184mm 367mm 298mm 577mm 1" NPT EXHAUST PORT FOR PIPING EXHAUST AIR IN SUBMERGED APPLICATIONS.
PAGE 7
Dimensions (Center Porting): *Available with Stainless Steel equipped models ONLY.
PAGE 8
PRINCIPLE OF PUMP OPERATION This ball type check valve pump is powered by compressed air and is a 1:1 ratio design. The inner side of one diaphragm chamber is alternately pressurized while simultaneously exhausting the other inner chamber. This causes the diaphragms, which are connected by a common rod secured by plates to the centers of the diaphragms, to move in a reciprocating action.
PAGE 9
INSTALLATION GUIDE Top Discharge Ball Unit 1 Available from Blagdon Pump 1 PD75M Pulsation Dampener Pulsation Dampener Limited to 125 psi 2 020-052-000 Filter/Regulator 3 020-052-001 Lubricator 4 020-048-008 Air Dryer CAUTION The air exhaust should be piped to an area for safe disposition of the product being pumped, in the event of a diaphragm failure.
PAGE 10
TROUBLESHOOTING Possible Symptoms: • Pump will not cycle. • Pump cycles, but produces no flow. • Pump cycles, but flow rate is unsatisfactory. • Pump cycle seems unbalanced. • Pump cycle seems to produce excessive vibration. What to Check: Excessive suction lift in system. Corrective Action: For lifts exceeding 20 feet (6 meters), filling the pumping chambers with liquid will prime the pump in most cases. What to Check: Excessive flooded suction in system.
PAGE 11
RECYCLING IMPORTANT SAFETY INFORMATION Many components of Metallic AODD pumps are made of recyclable materials (see chart on page 10 for material specifications). We encourage pump users to recycle worn out parts and pumps whenever possible, after any hazardous pumped fluids are thoroughly flushed. IMPORTANT Read these safety warnings and instructions in this manual completely, before installation and start-up of the pump. It is the responsibility of the purchaser to retain this manual for reference.
PAGE 12
MATERIAL CODES The Last 3 Digits of Part Number 000 .....Assembly, sub-assembly; and some purchased items 010 ..... Cast Iron 012 .....Powered Metal 015 .....Ductile Iron 020 .....Ferritic Malleable Iron 025 .....Music Wire 080 .....Carbon Steel, AISI B-1112 100 .....Alloy 20 110 .....Alloy Type 316 Stainless Steel 111 .....Alloy Type 316 Stainless Steel (Electro Polished) 112 .....Alloy “C” (Hastelloy equivalent) 113 .....Alloy Type 316 Stainless Steel (Hand Polished) 114 .....
PAGE 13
x75mdl1sm-rev0812 Blagdon Pump • A Unit of IDEX Corporation • R79 Shannon Industrial Estate • Co Clare, Ireland • Tel: +353 (0) 61 471933 • Fax: +353 (0) 61 475046 www.blagdonpump.com • E-Mail: sales@blagdonpump.
PAGE 14
Composite Repair Parts Drawing AVAILABLE SERVICE AND CONVERSION KITS B476-227-000 B476-185-360 B476-185-656 B476-185-364 B476-185-365 B476-185-633 B476-185-635 476-185-635 AIR END KIT (Aluminum) Seals, O-ring, Gaskets, Retaining Rings, Air Valve Sleeve and Spool Set, and Pilot Valve Assembly WET END KIT Nitrile Buna Diaphragms, Balls, and Seats. WET END KIT Santoprene Diaphragms, Balls and EPDM Seats. WET END KIT EPDM Diaphragms, Balls and Seats. WET END KIT Neoprene Diaphragms, Balls, and Seats.
PAGE 15
ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 PART NUMBER DESCRIPTION QTY B031-183-000 Air Valve Assembly 1 B031-179-000 Air Valve Assembly (Cast Iron & Stainless Steel Centers Only) 1 B050-014-354 Ball, Check 4 B050-014-360 Ball, Check 4 B050-014-364 Ball, Check 4 B050-014-365 Ball, Check 4 B050-015-600 Ball, Check 4 B070-006-170 Bushing 2 B095-110-000 Pilot Valve Assembly 1 B095-110-110 Pilot Valve Assembly (Stainless Steel Centers Only) 1 B095-110-558 Pilot Valve Assembl
PAGE 16
Air Valve Servicing, Assembly Drawing & Parts List 1-F 1-E 1-D 1-D 1-C 1-B 1-B 1-E 1-A 1-C 1-D 1-F Air Distribution Valve Servicing To service the air valve first shut off the compressed air, bleed pressure from the pump, and disconnect the air supply line from the pump. Step #1: See COMPOSITE REPAIR PARTS DRAWING. Using a 9/16" wrench or socket, remove the four hex capscrews (items 12). Remove the air valve assembly from the pump. Remove and inspect gasket (item 18) for cracks or damage.
PAGE 17
Diaphragm Service Drawing, with Overlay Diaphragm Service Drawing, Non-Overlay 15 13 6 28 17 32 29 15 13 25 6 28 17 24 32 16 9 25 29 14 24 24 9 14 24 Air Operated Double Diaphragm Pump 6/05 Blagdon Pump • A Unit of IDEX Corporation • R79 Shannon Industrial Estate • Co Clare, Ireland • Tel: +353 (0) 61 471933 • Fax: +353 (0) 61 475046 x75mdl1sm-rev0812 www.blagdonpump.com • E-Mail: sales@blagdonpump.
PAGE 18
DIAPHRAGM SERVICING To service the diaphragms first shut off the suction, then shut off the discharge lines to the pump. Shut off the compressed air supply, bleed the pressure from the pump, and disconnect the air supply line from the pump. Drain any remaining liquid from the pump. Step #1: See the pump assembly drawing, and the diaphragm servicing illustration.
PAGE 19
Pilot Valve Servicing, Assembly Drawing & Parts List PILOT VALVE ASSEMBLY PARTS LIST ITEM 4 4-A 4-B 4-C 4-D 4-E 4-F PART NUMBER 095-110-000 095-095-157 755-051-000 560-033-379 775-055-000 560-023-379 675-037-080 DESCRIPTION Pilot Valve Assembly Valve Body Sleeve (With O-rings) O-ring (Sleeve) Spool (With O-rings) O-ring (Spool) Retaining Ring QTY 1 1 1 6 1 3 1 FOR PUMPS WITH CAST IRON CENTER SECTION ITEM PART NUMBER DESCRIPTION 4 095-110-558 Pilot Valve Assembly 4-A 095-095-558 Valve Body (includes all
PAGE 20
ACTUATOR PLUNGER SERVICING To service the actuator plunger first shut off the compressed air supply, bleed the pressure from the pump, and disconnect the air supply line from the pump. Step #1: See PUMP ASSEMBLY DRAWING. Using a 1/2" wrench or socket, remove the four capscrews (items 11). Remove the air inlet cap (item 8) and air inlet gasket (item 20). The pilot valve assembly (item 4) can now be removed. Step #2: Inspect the actuator plungers. See ILLUSTRATION AT RIGHT.
PAGE 21
CHECK VALVE SERVICING Before servicing the check valve components, first shut off the suction line and then the discharge line to the pump. Next, shut off the compressed air supply, bleed air pressure from the pump, and disconnect the air supply line from the pump. Drain any remaining fluid from the pump. The pump can now be removed for service. To access the check valve components, remove the manifold (item 23 or item 22 not shown). Use a 9/16" wrench or socket to remove the fasteners.
PAGE 22
PUMPING HAZARDOUS LIQUIDS When a diaphragm fails, the pumped liquid or fumes enter the air end of the pump. Fumes are exhausted into the surrounding environment. When pumping hazardous or toxic materials, the exhaust air must be piped to an appropriate area for safe disposal. See illustration #1 at right. This pump can be submerged if the pump materials of construction are compatible with the liquid being pumped. The air exhaust must be piped above the liquid level. See illustration #2 at right.
PAGE 23
Grounding The Pump One eyelet end is fastened to the pump hardware. One eyelet end is installed to a true earth ground. This 8 foot long (244 centimeters) Ground Strap, part number 920-025-000, can be ordered as a service part. To reduce the risk of static electrical sparking, this pump must be grounded. Check the local electrical code for detailed grounding instruction and the type of equipment required. WARNING Take action to prevent static sparking.
PAGE 24
Declaration of Conformity Manufacturer: IDEX Pump Technologies (Ireland) Ltd., A Unit of IDEX Corporation, R79, Shannon, Co Clare, IRELAND. Certifies that Air-Operated Double Diaphragm Pump B and X Series, comply with the European Community Directive 2006/42/EC on Machinery, according to Annex VIII. This product has used Harmonized Standard EN809:1998+A1:2009, Pumps and Pump Units for Liquids - Common Safety Requirements, to verify conformance.
PAGE 25
EC Declaration of Conformity In accordance with ATEX Directive 94/9/EC, Equipment intended for use in potentially explosive environments. Manufacturer: IDEX Pump Technologies (Ireland) Ltd., A Unit of IDEX Corporation, R79, Shannon, Co Clare, IRELAND. AODD Pumps Equipped with Aluminium Type Examination Certificate: KEMA 09ATEX0072 X AODD (Air-Operated Double Diaphragm) Pumps EC Type Examination Certificate No. Pumps: KEMA 09ATEX0071 X KEMA Quality B.V.