Embed Size (px)
Citation preview
A Crane Co. Company
INSTALLATION and OPERATION MANUALBreak Away Fitting For Submersible Pumps
IMPORTANT! Read all instructions in this manual before operating pump. As a result of Crane Pumps & Systems, Inc., constant product improvement program, product changes may occur. As such Crane Pumps & Systems reserves the right to changeproductwithoutpriorwrittennotification.
420 Third Street 83 West Drive, BramtonPiqua, Ohio 45356 Ontario, Canada L6T 2J6Phone: (937) 778-8947 Phone: (905) 457-6223Fax: (937) 773-7157 Fax: (905) 457-2650www.cranepumps.com Form No. 780988-Rev. H
Models: Without Check ValveStandard P/N “NS” P/N127300 BAF-1212 127303127301 BAF-1220 127311127302 BAF-2020 127312127306 BAF-2030 127305127304 BAF-3030 127314
Models: With Check ValveStandard P/N “NS” P/N127307 BAF-1212CV 127310127308 BAF-1220CV 127313127309 BAF-2020CV 127315
2
Other brand and product names are trademarks or registered trademarks of their respective holders.® Barnes is a registered trademark of Crane Pumps & Systems, Inc. 1997, 1998, 2002, 2/06, 9/06 Alteration Rights Reserved
TABLE OF CONTENTS SAFETY FIRST ............................................................................................... 3
A. SPECIFICATION ..............................................................................................4
B. GENERAL INFORMATION ..............................................................................5
C. Installation/Dimensions .................................................................................... 5
BAF-1212, 1220, 2020 .....................................................................................6
BAF-1212CV, BAF-1220CV, BAF-2020CV ......................................................7 BAF-2030 ...................................................................................................8
BAF-3030 ...................................................................................................9
D. Sectional & Parts List BAF 1212, 1220, 2020 ..................................................10 - 11
Sectional & Parts List BAF-CV 2030, BAF-CV 3030........................................12 - 13
RETURNED GOODS POLICY .........................................................................14 WARRANTY REGISTRATION
3
Please Read This Before Installing Or Operating Pump. This information is provided for SAFETY and to PREVENT EQUIPMENT PROBLEMS. To help recognize this information, observe the following symbols:
IMPORTANT! Warns about hazards that can result in personal injury orIndicates factors concerned with assembly, installation, operation, or maintenance which could result in damage to the machine or equipment if ignored.
CAUTION! Warns about hazards that can or will cause minor personal injury or property damage if ignored. Used with symbols below.
WARNING! Warns about hazards that can or will cause serious personal injury, death, or major property damage if ignored. Used with symbols below.
Only qualified personnel should install, operate and repair pump. Any wiring of pumps should be performed by a qualified electrician.
WARNING ! To reduce risk of electrical shock, pumps and control panels must be properly grounded in accordance with the National Electric Code (NEC) or the Canadian Electrical Code (CEC) and all applicable state, province, local codes and ordinances. Improper grounding voids warranty.
WARNING! To reduce risk of electrical shock, always disconnect the pump from the power source before handling or servicing. Lock out power and tag.
WARNING! Operation against a closed discharge valve will cause premature bearing and seal failure on any pump, and on end suction and self priming pump the heat build
may cause the generation of steam with resulting dangerous pressures. It is recommended that a high case temperature switch or pressure relief valve be installed on the pump body.
CAUTION ! Never operate a pump with a plug-in type power cord without a ground fault circuit interrupter.
CAUTION ! Pumps build up heat and pressure during operation-allow time for pumps to cool before handling or servicing.
WARNING ! Do not pump hazardous materials (flammable, caustic, etc.) unless the pump is specifically designed and designated to handle them.
CAUTION ! Do not block or restrict discharge hose, as discharge hose may whip under pressure.
WARNING ! Do not wear loose clothing that may become entangled in moving parts.
WARNING ! Keep clear of suction and discharge openings. DO NOT insert fingers in pump with power connected.
Always wear eye protection when working on pumps.
Make sure lifting handles are securely fastened each time before lifting. DO NOT operate pump without safety devices in place. Always replace safety devices that have been removed during service or repair. Secure the pump in its operating position so it can not tip over, fall or slide.
DO NOT exceed manufacturers recommendation for maximum performance, as this could cause the motor to overheat.
DO NOT remove cord and strain relief. DO NOT connect conduit to pump.
WARNING ! Cable should be protected at all times to avoid punctures, cut, bruises and abrasions. Inspect frequently. Never handle connected power cords with wet hands.
WARNING ! To reduce risk of electrical shock, all wiring and junction connections should be made per the NEC or CEC and applicable state or province and local codes. Requirements may vary depending on usage and location.
WARNING! Submersible Pumps are not approved for use in swimming pools, recreational water installations decorative fountains or any installation where human contact with the pumped fluid is common.
WARNING! Products returned must be cleaned, sanitized, or decontaminated as necessary prior to shipment, to insure that employees will not be exposed to health hazards in handling said material. All Applicable Laws And Regulations Shall Apply.
Bronze/brass and bronze/brass fitted pumps may contain lead levels higher than considered safe for potable water systems. Lead is known to cause cancer and birth defects or other reproductive harm. Various government agencies have determined that leaded copper alloys should not be used in potable water applications. For non-leaded copper alloy materials of construction, please contact factory.
Crane Pumps & Systems, Inc. is not responsible for losses, injury, or death resulting from a failure to observe these safety precautions, misuse or abuse of pumps or equipment.
SAFETY FIRST!
Hazardous fluids can cause fire or explo-sions, burnes or death could result.
Extremely hot - Severe burnes can occur on contact.
Biohazard can cause serious personal injury.
Hazardous fluids can Hazard-ous pressure, eruptions or ex-plosions could cause personal injury or property damage.
Rotating machineryAmputation or severe laceration can result.
Hazardous voltage can shock, burn or cause death.
4
Each BAF break away fitting consists of a cast iron base elbow which is bolted to the floor of the wet well, lower guide rail supports, cast iron movable elbow (BAF-CV’s include flap check valve and clean-out cap), which is free to ride up and down the guide rails. A sealing plate with o-ring seat is used to connect moveable elbow to the base elbow.
The guide rail and lifting chain (supplied separately) are attached to the base elbow at one end and to a stainless steel Upper Rail support, which is attached to the underside of the wet well cover at the other end or the wall. The guide rails serve only to guide, they carry none of the pump weight. 1” (25mm) schedule 40 Galvanized or Stainless Steel should be used for guide rails.
An optional intermediate guide pipe bracket should be used for depths of 13 feet (4M) or more. The BAF’s can basically be used on any pump with the appropiate discharge size that does not exceed 200 lbs (91kg) in weight, or operate above 150 ft. TDH (45 Meters).
Quantity of One BAF (1) each for Simplex and Two (2) for Duplex.
Assemblies DO NOT include Pump, Discharge piping, Guide Rails, Lifting Chain, nor Gate Valve with Handle.
Available: Stainless Steel Lifting Chain, Intermediate Pipe Support Bracket.
SECTION: A - SPECIFICATIONS:
Stainless Steel Intermediate Rail SupportMust be Ordered Separately
BAFModel #
Intermediate Rail Support
P/N
Dim“A”
Dim“B”
Dim“C”
BAF-1212 750940 5.25” 2.75” 1.25”BAF-1220 750941 5.25” 2.75” 1.25”BAF-2020 750941 5.25” 2.75” 1.25”BAF-2030 750944 6.25” 2.75” 1.25”BAF-3030 750944 6.25” 2.75” 1.25”BAF-1212CV 750940 5.25” 2.75” 1.25”BAF-1220CV 750941 5.25” 2.75” 1.25”BAF-2020CV 750941 5.25” 2.75” 1.25”
5
SECTION: B - GENERAL INFORMATION
B-1) Introduction:Crane Pumps & Systems Break Away Fittings (BAF) are precision engineered and manufactured of the highest quality castings. Each one is individually inspected by a Quality Assurance Program to allow years of continuous service.
Through proper installation this unit will provide superior service. This manual will provide basic information for installation, maintenance, and repair.
B-2) Receiving:Upon receiving this unit, inspect it for damage or shortages. If damage has occurred, file a claim immediately with the delivery company that delivered your equipment. If the manual is removed from the crating, do not lose or misplace it.
B-3) Storage:This unit has been packaged and protected for shipping and indoor storage. If it is to be stored outside for an extended period, additional protection must be added.
Short Term - For best results, retain BAF factory assembled, in a dry atmosphere with constant temperature for up to six (6) months.
Long Term - Any length of time exceeding six (6) months, but not more than twenty four (24) months. The units should be stored in a temperature controlled area, a roofed over walled enclosure that provides protection from the elements (rain, snow, wind blown dust, etc..), and whose temperature can be maintained between +40 deg. F and +120 deg. F. If extended high humidity is expected to be a problem, all exposed parts should be inspected before storage and all surfaces that have the paint scratched, damaged, or worn should be recoated. All surfaces should then be sprayed with a rust-inhibiting oil.
B-4) Service Centers:For the location of the nearest Barnes Service Center, check your Barnes representative or Crane Pumps & Systems, Inc., Service Department in Piqua, Ohio, telephone (937) 778-8947 or in Brampton, Ontario, Canada (905) 457-6223.
SECTION: C INSTALLATIONC-1) Location:The Break Away Fitting, when used in conjunction with Barnes Submersible Sewage Pumps is recommended for operation in a non-hazardous wet well, tank, or lift station.
WARNING ! - UNIT NOT RECOMMENDED FOR OPERATION IN CLASS 1, GROUP D, DIVISION 1 HAZARDOUS LOCATION WET WELL, BASIN, OR LIFT STATION.
C-2) Design Layout:See the dimensional drawings on the following pages for the required anchor bolt locations for the stationary elbow to be installed with four anchor bolts set in a metal sleeve and accurately set into concrete. Hook bolts can be used, however, they are more difficult to locate in concrete. Use required shims under the stationary elbow base to level the horizontal flange and then grout under the base as required. A 30 day concrete cure is required before a full load can be applied to the anchor bolts.
The 1” schedule 40 guide rail pipes must be plumbed after mounting on stationary base elbow. Pipe material may be galvanized steel or stainless steel (optional from manufacturer or supplied by customer).
C-3) Intermediate Support Assembly:Whenever the guide pipe lengths exceed 13 feet, an intermediate guide rail support bracket should be used. The intermediate guide rail support brackets may be supported from the vertical discharge pipe. (Intermediate supplied separately as optional item).
C-4) Installing Pump To Break Away Fitting:See the following diagrams for installation guidelines that apply to vertical discharge pumps ONLY.
C-5) Thread Locking Compound:Thread locking compound can be purchased locally in small quantities. When used, they provide an extra assurance the bolted joint will remain together. These Anaerobic Adhesive/Sealant Thread Locking compounds are available in several grades from several suppliers and recommendations are as follows:
DESCRIPTION LOCTITE® PERMA-LOC® STALOC®
Thread LockingCompound #242 (General Purpose)
242 MM5 T42
Thread LockingCompound #RC609(High Strength)
RC609 HM128 T70
6
Model: BAF-1212, 1220, 2020
7
Model: BAF-1212CV, 1220CV, 2020CV
8
Model: BAF-2030
9
Model: BAF-3030
10
Series: BAF & BAF-CV, 1¼ & 2” Discharge
11
Part No. Model No. Inlet Discharge Item #10 Item #18 Item #18 Material
127300 BAF-1212 1¼” 1¼” 300211 780695DI Ductile Iron
127301 BAF-1220 1¼” 2” 300212 780695DI Ductile Iron
127302 BAF-2020 2” 2” 300212 780695DI Ductile Iron
127303 BAF-1212NS 1¼” 1¼” 300211 780695AB Bronze
127307 BAF-1212CV 1¼” 1¼” 300211 780695DI Ductile Iron
127308 BAF-1220CV 1¼” 2” 300212 780695DI Ductile Iron
127309 BAF-2020CV 2” 2” 300212 780695DI Ductile Iron
127310 BAF-1212CVNS 1¼” 1¼” 300211 780695AB Bronze
127311 BAF-1220NS 1¼” 2” 300212 780695AB Bronze
127312 BAF-2020NS 2” 2” 300212 780695AB Bronze
127313 BAF-1220CVNS 1¼” 2” 300212 780695AB Bronze
127315 BAF-2020CVNS 2” 2” 300212 780695AB Bronze
Parts List: BAF
Parts ListItemNo. Qty. Part No. Description Material
1 1 127085 Nameplate S.S.
2 2 001628 Drive Screw, #4, .187” S.S.
3 2 127292 O-Ring, -211 Buna
4 1 780682 Base Elbow, 2” Cast Iron
5 4 1-73-1 Hexhead Screw, ½-13 x 2.25” LG. 18-8 S.S.
6 4 20-12-1 Split Lock Washer, ½” 18-8 S.S.
7 4 15-6-1 Hex Nut, ½-13 18-8 S.S.
9 1 0007272 Flange Gasket, 2” Rubber
10 1 See Chart Companion Flange Cast Iron
11 1 780685 Pipe Guide Upper Bracket D.I.
12 2 780686 Guide Plug S.S.
13 2 11-63-1 Socket Head Screw, ⅜-16 x 1.25” LG 18-8 S.S.
14 5 20-14-1 Split Lock Washer, ⅜” 18-8 S.S.
15 1 085666 Eye Bolt, ⅜-16 x 1.00” S.S.
16 1 M-5329 O-Ring, -334 Buna
18 1 See Chart Sliding Elbow, 2”
19 1 625-01555 O-Ring, -229 18-8 S.S.
20 1 780740 Clamp, 1¼ - 2” S.S.
21 3 20607-A Socket Head Screw, ⅜-16 x 1.50” S.S.
22 1 780743 Flanged Nipple, 1¼” x 8” LG S.S.
23 1 740269 Lifting Chain S.S.
24 1 780747 Flanged Nipple, 1¼” x 2.50” LG S.S.
25 1 101337 Check Valve, 1¼” BRZ.
26 1 137956 Nipple, 1¼” X 4½” S.S.
27 1 780744 Flanged Nipple, 2” x 8.00” LG S.S.
28 1 780748 Flanged Nipple, 2” x 2.50” LG S.S.
29 1 101337A Flap Check Valve, 2” S.S.
30 1 075478 Close Nipple, 2” S.S.
31 3 740220 Shackle, 5/16” S.S.
12
Series: BAF, 3” Discharge
13
Part No. Model No. Inlet Discharge Item #18 Item #18 Material
127304 BAF-3030 3” 3” 780696DI Ductile Iron
127305 BAF-2030NS 2” 3” 780696AB Bronze
127306 BAF-2030 2” 3” 780696DI Ductile Iron
127314 BAF-3030NS 3” 3” 780696AB Bronze
Parts List: BAF
Parts ListItemNo. Qty. Part No. Description Material
1 1 127085 Nameplate S.S.
2 2 001628 Drive Screw, #4, .187” S.S.
3 2 127292 O-Ring, -211 Buna
4 1 780684 Base Elbow, 3” Cast Iron
5 4 1-96-1 Hexhead Screw, ⅝-11 x 2.50” LG. 18-8 S.S.
6 4 20-24-1 Split Lock Washer, ⅝” 18-8 S.S.
7 4 15-21-1 Hex Nut, ⅝-11 18-8 S.S.
9 1 0007200 Flange Gasket, 3” Rubber
10 1 780671 Companion Flange, 3” Cast Iron
11 1 780685 Pipe Guide Upper Bracket D.I.
12 2 780686 Guide Plug S.S.
13 2 11-63-1 Socket Head Screw, ⅜-16 x 1.25” LG 18-8 S.S.
14 6 20-14-1 Split Lock Washer, ⅜” 18-8 S.S.
15 1 085666 Eye Bolt, ⅜-16 x 1.00” S.S.
16 1 2-31003-342 O-Ring, -342 Buna
18 1 See Chart Sliding Elbow, 3”
19 1 625-01552 O-Ring, -238 Buna
20 1 780741 Clamp, 3” S.S.
21 4 20607-A Socket Head Screw, ⅜-16 x 1.50” 18-8 S.S.
22 1 780746 Flanged Nipple, 3” x 2.87” LG S.S.
23 1 740269 Lifting Chain S.S.
24 1 780745 Flanged Nipple, 2” x 3.50” LG S.S.
25 1 780742 Clamp, 2” S.S.
26 3 740220 Shackle, 5/16” S.S.
IMPORTANT!WARRANTY REGISTRATION
Your product is covered by a warranty: www.cranepumps.com/downloadables/CATALOGS_OIPMs/Warranty/24MonthWarranty.pdf
If you have a claim under the provisions of the warranty, contact your local Crane Pumps & Systems, Inc. Distributor.
RETURNED GOODSRETURN OF MERCHANDISE REQUIRES A “RETURNED GOODS AUTHORIZATION”.
CONTACT YOUR LOCAL CRANE PUMPS & SYSTEMS, INC. DISTRIBUTOR.
Products Returned Must Be Cleaned, Sanitized, Or Decontaminated As Necessary Prior To Shipment, To Insure That Employees Will Not Be Exposed To Health Hazards In Handling Said Material. All Applicable Laws And Regulations Shall Apply.
IMPORTANT!WARRANTY REGISTRATION
Your product is covered by the enclosed Warranty.
If you have a claim under the provision of the warranty, contact your local Crane Pumps & Systems, Inc. Distributor.
Notes
