ROBERT H. WAGER COMPANY. Installation, Operation and Maintenance Guide. Models 1500/1500-MC 1700/1750

Transcription

1 ROERT H. WGER COMPNY Installation, Operation and Maintenance Guide Models 00/00-MC 00/0

2 MODELS 00/00-MC/00/0 Installation, Operation and Maintenance Guide Robert H. Wager Company, Inc. 0 Montroyal Road Forum Pkwy Rural Hall, NC 0 Phone Fax.99-

3 Table of Contents INSTLLTION MODELS 00/00-MC... Mounting Special Instructions MODELS 00/0... Mounting Special Instructions OPERTION MODELS 00/00-MC... MODELS 00/0... MINTENNCE MODELS 00/00-MC... Replacement of Spare Parts Cleaning MODELS 00/0... Replacement of Spare Parts Cleaning REFERENCES Technical Drawings... MODEL 00 MODEL 00-MC MODEL 00 (FULL FLOT SIZES. - ) MODEL 00 (HLF FLOT SIZES - ) MODEL 0 (FULL FLOT SIZES. - ) MODEL 0 (HLF FLOT SIZES - ) DDITIONL PRODUCTS

4 INSTLLTION, OPERTION ND MINTENNCE Installation Mounting (00/00-MC) The 00 and 00-MC Vent Outlet Closing Devices are designed to be installed (mounted) in the vertical position. Model 00-MC will be shipped in the closed position. THE CLOSING DEVICE MUST E IN THE OPEN POSITION FOR INTENDED VENTING OPERTION. (See Operation section of this manual for details) Installing Flanged Vent Closing Devices come standard with an NSI., 0 lb. slip-on type, raised face flanges (or Equivalent). ll mounting hardware should be suitable for use per industry standards for 0 lb. piping systems. It is recommended the bolts be inserted from the bottom of the mating flange because of the limited area between the valve flange and the bottom of the housing. (Mating Flange, Mounting olts, Nuts, and Gaskets NOT INCLUDED) Installing uttweld Vent Closing Devices can be purchased with buttweld end connections as an alternative option. NSI. welding procedures or industry acceptable standards should be followed. uttweld end connections are consistent with schedule 0 specifications. Installing Threaded Vent Closing Devices can also be supplied with a threaded connection. ll threaded connections are Internal NPT (NSI/SME.0.-9, R99). ll thread sealants should be suitable for use per industry standards (NOT INCLUDED). Special Instructions During the installation, make sure that there are no obstructions blocking the cover or the accessibility or range of operation of the Manual Closing Device. (00-MC) If the Vent Outlet Closing Devices are to be painted after installation, make sure not to paint any part of the Flame/ug Screen or the Valve Stem on the Manual Closing ssembly (00-MC). Painting over these areas will prevent proper operation and venting capacity of the Vent Outlet Closing Device.

5 Mounting (00/0) The 00 and 0 Vent Outlet Closing Devices are designed to be installed (mounted) in the Inverted position. (On a Gooseneck ) Model 0 will be shipped in the closed position. THE CLOSING DEVICE MUST E IN THE OPEN POSITION FOR INTENDED VENTING OPERTION. (See Operation section of this manual for details) Installing Flanged Carbon/Galvanized/Stainless Steel Vent Closing Devices come standard with NSI., 0 lb. slip-on type, raised face flanges. ronze and luminum Vent Closing Devices are machined to a flat face, 0 lb. equivalent. ll mounting hardware should be suitable for use per industry standards for 0 lb. piping systems. It is recommended the bolts be inserted from the top of the mating flange because of the limited area between the valve flange and the bottom of the housing. (Mating Flange, Mounting olts, Nuts, and Gaskets NOT INCLUDED) Installing uttweld Vent Closing Devices can be purchased with buttweld end connections as an alternative option. NSI. welding procedures or industry acceptable standards should be followed. uttweld end connections are consistent with schedule 0 specifications. Installing Threaded Vent Closing Devices can also be supplied with a threaded connection. ll threaded connections are Internal NPT (NSI/SME.0.-9, R99). ll thread sealants should be suitable for use per industry standards (NOT INCLUDED). Special Instructions During the installation, make sure that there are no obstructions blocking the cover or the accessibility or range of operation of the Manual Closing Device (Model 0). If the Vent Outlet Closing Devices are to be painted after installation, make sure not to paint any part of the Flame/ug Screen or the Toggle olt ssembly on the Manual Closing Device (0). Painting over these areas will prevent proper operation and venting capacity of the Vent Outlet Closing Device.

6 Operation ll series of Vent Outlet Closing Devices are designed to prevent the ingress of liquid into the vented area or system. These vents are normally open, and close automatically when liquid levels reach the float, in turn, sealing the vent outlet. However, the 00- MC and the 0 Vent Outlet Closing Devices are designed to be closed manually when required. Opening and Closing Manually (00-MC) The 00-MC Vent Closing Devices are shipped in the CLOSED position. For proper ventilation during its working cycles, the valve must remain in the OPEN position. (Note: These valves are design to be watertight while in the closed position) Opening the Valve The 00-MC Vent Closing Device is opened and closed by means of a jackscrew with a hand-wheel actuator. To open the valve, turn the handwheel counter-clockwise until it ceases. This should require between 0-0 turns depending on the valve size. (Note: ecause of the float design, the Manual Closing ssembly must be fully open so as not to obstruct the operating range of motion of the float disc. Not opening the valve fully could prevent the valve from sealing or venting properly). Closing the Valve The 00-MC Vent Closing Device is closed by turning the handwheel in the clockwise direction until it cease or becomes difficult to turn. (Note: the 00-MC closing device is design so that the base of the hand-wheel is approximately / to / inch from the cap plate when in the closed position) This should require between 0-0 turns depending on the valve size. OPEN CLOSED

7 Opening and Closing Manually (0) The 0 Vent Closing Devices are shipped in the CLOSED position. For proper ventilation during its working cycles, the valve must remain in the OPEN position. (Note: These valves are designed to be spray resistant in the closed position.) Opening the Valve The 0 Vent Closing Device is opened and closed by means of a toggle bolt and wing-nut actuator. To open the valve, loosen the wing-nut(s) and swing the toggle bolt(s) out of its seating groove on the face of the cover. Next, lower the cover and swing the toggle bolt(s) into its seating groove on the edge of the cover. Lastly, tighten the wing-nut(s). light tap with a wrench or hammer to further tighten the wing-nut(s) is recommended, but may not be necessary. Closing the Valve To close the valve, loosen the wing-nut(s) and swing the toggle bolt(s) out of the seating groove on the edge of the cover. Next, lift the cover until it is flush with the cover frame and swing the toggle bolt(s) into the seating grooves on the face of the cover. Lastly, tighten the toggle bolt(s). (Note:. - have one () toggle bolt actuator and sizes - have two () toggle bolt actuators). CLOSED OPEN

8 Maintenance Replacement of Spare Parts and Cleaning (00/00-MC) (Uninstalling the Vent Outlet Closing Devices prior to the replacement of spare parts is optional) ccessing Seat and Inner Housing To access the Seat and clean the inner housing, loosen the Cap olts and remove the Cap Plate. (Remove the manual Closing Device ssembly on the 00-MC model) The Seat is a grommet style insert that can be removed simply by pulling it from the inner housing. (The Seat lies directly below the Cap Plate or Manual Closing Device ssembly) Remove any debris or media that have accumulated between the inner and outer housing. ccessing the Float and Guide Rod Only To access the Float and Guide Rod only, remove four () mounting bolts on the Cover Plate. (Secure plate with hand before removing the last bolt) The Float and Guide Rod can be removed by unscrewing the Guide Rod from its base. To re-install, place the float on the Guide Rod prior to screwing the Guide Rod into the base. ccessing the Cover and Flame/ug Screen To access the Cover ad Flame/ug Screen, remove four () mounting bolts from the Cover. (Secure Cover with Hand before removing the last bolt) Cover and Screen will fall once bolts are removed. (The Float and the Guide Rod can also be accessed by removing the Cover and Flame/ug Screen.) It is recommended that ll Vent Outlet Closing ssemblies be cleaned and inspected every six months, although this is not required by the manufacturer. Upon inspection, all spare parts that are damaged or worn should be replaced to ensure proper valve function. (Replacement parts are defined as any part excluding the Closing Device Housing) See page.

9 Replacement of Spare Parts and cleaning (00/0) (Uninstalling the Vent Outlet Closing Devices prior to the replacement of spare parts is recommended) ccessing Components for. thru To access all components of the 00/0 Vent Outlet Closing Device, loosen the Cap Screws and remove the Cap/Cover ssembly. (ll components will fall once these bolts are removed if the Valve remains installed) The below illustration shows the order in which the components are to be reassembled. FLOT SPCER RING COVER SSEMLY VLVE HOUSING FLME/UG SCREEN PROTECTIVE SCREEN ccessing Components for thru To access all components of the 00/0 Vent Outlet Closing Device, loosen the Cap Screws and remove the Cap/Cover ssembly. (ll components will fall once these bolts are removed if the Valve remains installed) There is a Float Support sub-assembly which may need to be disassembled to replace certain components. The below illustration shows the order in which the components are to be reassembled. (Guide Rod Mounting olt pictured but not labeled) FLOT FLOT SUPPORT COVER SSEMLY GUIDE ROD VLVE HOUSING FLME/UG SCREEN PROTECTIVE SCREEN

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11 MODELS 00/00-MC/00/0 References Technical Drawings

12 00 - Vent Outlet Closing Device When Ordering, Please Specify: ody Material and Connection D D ody : Galvanized Steel (00) Stainless Steel () Robert H. Wager co., Inc. 0 Montroyal Road Rural Hall, NC 0 Ph: Fx: : Flanged uttweld (."-" Only) Threaded (."- " Only) 0 E F C C C 9 D 00-0 (DOULE COVER) SECTION - Weight Listed in Lbs. Sizing Chart C D E F WEIGHT E Parts List. 9 / / ITEM NME OF PRT QTY 9 / 0 Valve Housing Seat F. 9 / / Float Disc / 9 / / / / Guide Rod Cover Plate / 9 / / / / 0 Cap Gasket / / / Valve Cap Flame/ug Screen / / / / For Reference Only 9 Cover / / 0 / / 90 Do Not Use For Engineering Puposes 0 Cap olt Cover olt 0 / / 0 / 0 / 9

13 00-MC - Vent Outlet Closing Device When Ordering, Please Specify: ody Material and Connection D D ody : Galvanized Steel (00) Stainless Steel () Robert H. Wager co., Inc. 0 Montroyal Road Rural Hall, NC 0 Ph: Fx: : Flanged uttweld (."-" Only) Threaded (."- " Only) C 0 E F 9 C C D 00-MC-0 (DOULR COVER) SECTION - WEIGHT LISTED IN LS. FOR FLNGED CONNECTION SIZING CHRT C D E F WEIGHT E Parts List. / 9 / / ITEM NME OF PRT QTY / 9 / Valve Housing Valve Seat. / 9 / / Float Disc 9 / / / / 0 F Guide Rod Cover Plate 9 / / / / Cap Gasket 9 / / / Manual Closing ssy. Flame/ug Screen / / / / 9 9 Cover / / 0 / / 9 FOR REFERENCE ONLY DO NOT USE FOR ENGINEERING PURPOSES 0 Cap olt Mounting olt 0 / / / 0 / 0 / 0 0

14 D D 00 (w/ full float) When Ordering, Please Specify: ody Material, Connection, and Float Material Robert H Wager Co., Inc. 0 Montroyal Road Rural Hall, NC 0 Ph: Fx: ody : -00 Galvanized Steel -ronze (STM-) -Cast Iron, Galvanized (STM--) -nodized luminum (-T) -Stainless Steel () SIZE C C Float : C - Stainless Steel (Standard) -Copper -High Density Polyethylene (Plastic) -Monel : -Threaded -uttweld (Steels Only) -Socketweld (Steels and luminum Only) -Flanged -Sil-razed (ronze Only) Parts List ITEM QTY NME OF PRT ODY FLOT SIZE CHRT SIZE C WEIGHT W/ FLNGE # OF HOLES HOLE SIZE FLME SCREEN (L) (L) 0. SPCER RING PROTECTIVE SCREEN RETINER CP * CP WSHERS * " HS () MOUNTING OLTS ND WSHERS * CP MOUNTING OLTS

15 D D 00 (w/ Half Float) When Ordering, Please Specify: ody Material, Connection, and Float Material Robert H Wager Co., Inc. 0 Montroyal Road Rural Hall, NC 0 Ph: Fx: ody : - 00 Galvanized Steel - ronze (STM-) - Cast Iron, Galvanized (STM--) - Stainless Steel () SIZE Float : - Stainless Steel C - Copper (Standard) C C - High Density Polyethylene (Plastic) - Monel : - Threaded - uttweld (Steel & Stainless Only) - Socketweld (Steel, Stainless, & lum. Only) - Flanged - Sil-razed (ronze Only) Parts List ITEM QTY NME OF PRT 9 ODY FLOT 0 Parts List SIZE C WEIGHT W/ FLNG HOLES HOLE SIZE FLME SCREEN (L.) (L.). GUIDE ROD G.R. MOUNTING OLT FLOT SUPPORT PROTECTIVE SCREEN RETINER CP * MOUNTING OLT WSHER * " HS () MOUNTING OLTS ND WSHERS " THRU " HS () MOUNTING OLTS ND WSHERS * CP MOUNTING OLT

16 D D 0 (w/ full float) When Ordering, Please Specify: ody Material, Connection, and Float Material Robert H Wager Co., Inc. 0 Montroyal Road Rural Hall, NC 0 Ph: Fx: ody : -00 Galvanized Steel -ronze (STM-) -Cast Iron, Galvanized (STM--) -nodized luminum (-T) -Stainless Steel () SIZE C C C Float : - Stainless Steel (Standard) -Copper -High Density Polyethylene (Plastic) -Monel : 9 0 -Threaded -uttweld (Steel & Stainless Only) -Socketweld (Steel, Stainless and luminum Only) -Flanged -Sil-razed (ronze Only) Parts List ITEM QTY NME OF PRT Parts List ITEM QTY NME OF PRT SIZE CHRT SIZE C WEIGHT W/ FLNGE HOLES HOLE SIZE COVER ODY (L) 0 (L) 0. COVER HINGE PIN FLOT TOGGLE OLT PIN FLME SCREEN SPCER RING 0 TOGGLE OLT TOGGLE OLT WING NUT PROTECTIVE SCREEN * " HS () MOUNTING OLTS COVER FRME * CP MOUNTING OLTS

17 D D 0 (w/ Half Float) When Ordering, Please Specify: ody Material, Connection, and Float Material Robert H Wager Co., Inc. 0 Montroyal Road Rural Hall, NC 0 Ph: Fx: ody : - 00 Galvanized Steel - ronze (STM-) - Cast Iron, Galvanized (STM--) - Stainless Steel () SIZE Float : - Stainless Steel C - Copper (Standard) C - High Density Polyethylene (Plastic) C - Monel : - Threaded - uttweld (Steel & Stainless Only) - Socketweld (Steel, Stainless, & lum. Only) - Flanged - Sil-razed (ronze Only) 0 9 Parts List SIZE C WEIGHT W/ FLNG HOLES HOLE SIZE (L.) (L.) N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ N/ Parts List ITEM QTY NME OF PRT ODY FLOT FLME SCREEN GUIDE ROD G.R. MOUNTING OLT FLOT SUPPORT PROTECTIVE SCREEN COVER FRME 9 COVER 0 COVER HINGE PIN TOGGLE OLT PIN TOGGLE OLT TOGGLE OLT WING NUT * COVER MOUNTING OLT * " HS () MOUNTING OLTS " HS () MOUNTING OLTS " THRU " HS () MOUNTING OLTS

18 Robert H. Wager Company, Inc. Product Reference Guide 00 - Inline Valve." / " /." / " Flanged - Threaded - Sil-razed - utt weld ronze - luminum - Galvanized Steel - Stainless Steel 0 - Horizontal Inline Valve Non Stocked - Customize To Order Flanged - utt weld Galvanized Steel - Stainless Steel Vertical Vent Check Valve - New Style (Cast)." / " /. / " / " / " / " / " / 0" Flanged - utt weld - Threaded Galvanized Steel - Stainless Steel 00 - Tank ir Escape Valve." / " /." / " / " / " / " / " / 0" / " / " / " Flanged - Threaded - Sil-razed - utt weld - Socket weld ronze - luminum - Galvanized steel - Stainless steel 0 - Tank ir Escape Valve, With Cover." / " /." / " / " / " / " / " / 0" / " Flanged - Threaded - Sil-razed - utt weld - Socket weld ronze - luminum - Galvanized steel - Stainless steel 00 - Inverted Vent Check Valve - Full Float." / " /." / " / " Flanged - Threaded - Sil-razed - utt weld - Socket weld ronze - luminum - Galvanized steel - Stainless steel 0 - Inverted Vent Check Valve, With Cover - Full Float." / " /." / " / " Flanged - Threaded - Sil-razed - utt weld - Socket weld ronze - luminum - Galvanized steel - Stainless steel 00 - Inverted Vent Check Valve - Half Float " / " / " / 0" / " / " / " Flanged - Threaded - Sil-razed - utt weld - Socket weld ronze - luminum - Galvanized steel - Stainless steel 0 - Inverted Vent Check Valve, With Cover - Half Float " / " / " / 0" / " Flanged - Threaded - Sil-razed - utt weld - Socket weld ronze - luminum - Galvanized steel - Stainless steel - Deck Drains - Standard." / " /." / " / " / " utt weld - Socket weld - Threaded Galvanized Steel - Stainless Steel - luminum Robert H Wager Co., Inc. - 0 Montroyal Road - Rural Hall, NC

19 Name Name Name P/N Name P/N Name P/N oiler Viewport HW - Deck Drain - Heavy wall." / " /." / " utt weld - Socket weld - Threaded Galvanized Steel - Stainless Steel - luminum - ronze HW - Deck Drain - ngled Heavy wall." / " utt weld - Socket weld - Threaded Galvanized Steel - Stainless Steel - luminum - ronze - Deck Drain - : Ratio " / " / " utt weld - Socket weld - Threaded Galvanized Steel - Stainless Steel - Sounding Tube." / " /." / " utt weld - Socket weld Stainless Steel (ronze Plug) - luminum (Stainless Plug) Dewatering Plug " uttweld Carbon Steel (ronze Plug) Suction Rosebox Strainer " /." / " / " / " / " / " Clamps to O.D. of Suction Pipe Galvanized Steel Pipe Cap - With Chain CP- " NPT ronze (CD9) nti-syphonic Valve.-S /" NPT (female) Polyvinyl Chloride (ody) ir Check Valve -SS-O / 000NVY /" NPT Stainless Steel Meets the requirements of USN and USCG on air scavenger lines to soot blower steam piping on water-tube boilers. oiler Inspection Light pproved for installation aboard USN and USCG vessels P/N- for oil drip detection on boilers P/N-9 Robert H Wager Co., Inc. - 0 Montroyal Road - Rural Hall, NC