UL FM Dry Barrel Fire Hydrant with Flange connector Model No.:MH-1510FA/MH-1510A Technical Specifications: Design Standard:AWWA C502 Nominal Pressure:17.2 bar(250PSI) One pumper nozzle:4.5-4NH thread .Two hose nozzles,2.5-7.5NH threads. Other kinds of threads are available Mechnical connector:AWWA/ANSI C153/A21.53 6", Model No.:MH-1510A Flange connector:ASME B16.5 CLASS 150/DIND2501 PN16 Model No.:MH-1510FA Main Valve sizes : 133.4 mm / 5-1/4" Finish : Red epoxy paint & Bitumen Black Note : Each hydrant is supplied with a hydrant wrench. UL 246 Listed,FM 1510 Approved 40 Bolt 2 SS304 ASTM A240 39 Screw stem bushing 1 SS304 ASTM A240 38 100 Cover gasket 1 EPDM ASTM D2000,EPDM 37 100 Connector 1 C95400 ASTM B148 36 Check turn gasket 1 Gr.B ASTM A283-B 35 Locking nut gasket 1 DI ASTM A536 Grade 65-45-12 34 Platen 1 DI ASTM A536 Grade 65-45-12 33 Annular tubes 1 1045 ASTM A29\29M 32 Bolt,Nut 6 1035 ASTM A29\29M 31 Seat fixing plate 1 DI ASTM A536 Grade 65-45-12 30 Bolt,Nut 2 SS304 ASTM A240 29 Seat 1 C95400 ASTM B148 28 Drain hole cover 1 C95400+EPDM ASTM B148+ASTM D2000,EPDM 27 Cushipn rubber 1 EPDM ASTM D2000,EPDM 26 Screw stem 1 1045 ASTM A29\29M 25 Bolt,Nut 8 1035 ASTM A29\29M 24 Cover chain 3 Gr.B ASTM A283-B 23 Cylindrical pin 1 1045 ASTM A29\29M 22 100 cover 1 DI ASTM A536 Grade 65-45-12 21 Bolt,Nut 8 1035 ASTM A29\29M 20 Screw nut seat 1 C95400 ASTM B148 19 Screw nut gasket 1 C95400 ASTM B148 18 Screw stem nut 1 C95400 ASTM B148 17 Thread plug 1 C95400 ASTM B148 16 Upper end cover 1 DI ASTM A536 Grade 65-45-12 15 65 Cover 2 DI ASTM A536 Grade 65-45-12 14 65 Cover gasket 2 EPDM ASTM D2000,EPDM 13 65 Connector 2 C95400 ASTM B148 12 Main body on ground 1 DI ASTM A536 Grade 65-45-12 11 Clamp for connection tube 1 DI ASTM A536 Grade 65-45-12 10 Connecting rod sleeve 1 1045 ASTM A29\29M 09 Perforated cylindrical pin 2 1045 ASTM A29\29M 08 Connecting cylinder 1 DI ASTM A536 Grade 65-45-12 07 Drain hole spring 2 SS316 ASTM A240 06 Sealed rubber sheet 1 EPDM ASTM D2000,EPDM 05 Tray 1 DI ASTM A536 Grade 65-45-12 04 Locking nut gasket 1 EPDM ASTM D2000,EPDM 03 Connecting rod 1 1045 ASTM A29\29M 02 Locking nut gasket 1 DI ASTM A536 Grade 65-45-12 01 Flange connector or Mechnical connector 1 DI ASTM A536 Grade 65-45-12 Part No. Part Name Qty.Req'd Material Specification Model Number Dimension mm(mm/inch) Weight(kg) A(mm/inch) B(mm/inch) C(mm/inch) D(mm/inch/feet) MH-1510FA MH-1510A 208/8.2 805/31.7 460/18.1 911/36/3 178 1063/42/3'6" 185 1215/48/4' 190 1368/54/4'6" 196 1520/60/5' 211 1673/66/5'6" 220 1825/72/6' 241 1978/78/6'6" 246 2130/84/7' 251 Fire Hydrant Model No.:MH-1510FA/MH-1510A Installation, operation & maintenance Installation 1. Hydrants should be handled with care to avoid damage. It is recommended to keep hydrants closed until use. 2. If the hydrant is not to be used straight away then it is recommended to coat threads and other machined parts with an anti-rust oil and the hydrant should be stored in a dry and ventilated area. For long-term storage, the hydrant should be checked regularly. 3. Before installation of hydrants, the connection should be free from dirt or other matter. 4. The positioning of the hydrant should be in accordance with local requirements. Ideally the pumper should face the street and all connections should be away from any obstruction to connecting hoses. 5. The inlet elbow should be placed on a solid surface and if possible brace the side opposite the incoming flow to reduce reaction stresses. 6. The under