Modular Slider TYPE MMFH-H- Brochure

Super-sealing shut-off device for silo and container outlets –for manual, pneumatic and motor driven operationFlat Slide ValveFlat Slide ValveType MMFS-H, MMFS-P, MMFS-GMArmatures for bulk goodsMaterial feeders MAHR-BOW 2000, Silo Feeding NozzlesTwo-Way-Valves TYPE ZR, Squeeze valvesCouplings, Conveying pipesGate-Batching UnitsCast Iron Flat-Disk Valve, Tapered-plug Valves, Air Slides RotaryValves, Rotary Valves, Butterfly Valves, Dosing Gate ValvesTwo-Way-Diverters, Pendulum Dosing GatesDedusting UnitsLarge Capacity and Special FiltersPressure Surge Filter, Silo Filters (mechanical and pneumatic)Discharge DevicesSilo-Aeration-Bottoms, Air Separators,Aeration hoses Loading EquipmentTelescope Loaders, Loader Hoppers,Loader Controls, ChutesControlling UnitsLevel Indicators, Overfill ProtectionsTemperature Indicators, CO-Measurement/-indicationConveying EquipmentScrew Conveyors,Air Slide LFPneumatic Conveying EquipmentTwo-Way-Valves, Accessory NozzlesSpecial Hose Valves, Pneumatic Conveyor SytemsPressure Tanks, Tapered-plug Valves, Cone locksStoring Single steel silos: factory welded, welded on-site or screw assembledBunkers, Hoppers, multi-chamber silos: screw assembled and weldedPLANTCONSTRUCTIONFORBULKGOODSR h e i n g a u s t r a ß e 9 8D-65203 WiesbadenTel.: +49 (0) 611/9 67 64 - 0Fax: +49 (0) 611/9 67 64 - 19www.mahr-gmbh.deinfo@mahr-gmbh.deFLAT SLIDE VALVEKonstruktionsänderungen vorbehalten. Tabellenwerte ohne Gewähr.FLAT SLIDE VALVE, TYPE MMFH-GMAREAS OF APPLICATION:To be used at silo and container outlets.Ensures optimal sealing when handling dusty or granularbulk goods of max. 4 mm grain size.LAYOUT AND OPERATING PRINCIPLE:Modular construction, with basic frameallowing to mount three different operatingunits (for manual, pneumatic or motor drivenoperation).Slide valve steel plate is led on rollers sealedfrom both sides. Steel plates in labyrinth arrangement plusa stuffing box ensures optimal sealing.The gland in the stuffing box can easily be adjusted from outside.MATERIAL:Frame: St 37, cinc coatedSealing block: AluminiumStuffing box: Cast ironGland: PFTE ramieSteel plate: ST 37, primedTECHNICAL DATA:Gear motor: 0,37 kW, 230/400 VSwitch: Micro switch, 250 V, 6 AChain drive: 5/8“ x 3/8“ADVANTAGES:• Optimal sealing• Hot-dip galvanized• Robust and reliable• Short closing times• Modular design• Small dimensions for installationFLAT SLIDE VALVE, TYPE MMFH-PAREAS OF APPLICATION:To be used at silo and container outlets.Ensures optimal sealing when handling dustyor granular bulk goods of max. 4 mm grain size.LAYOUT AND OPERATING PRINCIPLE:Modular construction, with basic frameallowing to mount three different operatingunits (for manual, pneumatic or motor drivenoperation).Slide valve steel plate is led on rollers sealedfrom both sides. Steel plates in labyrinth arrangement plusa stuffing box ensures optimal sealing.The gland in the stuffing box can easily be adjusted from outside.MATERIAL:Frame: St 37, cinc coatedSealing block: AluminiumStuffing box: C ast ironGland: PFTE ramieSteel plate: ST 37, primedTECHNICAL DATA:Cylinder: Ø 100 mmSwitch: Reed switch Valve: 5/2 (closed when not powered) ADVANTAGES:• Optimal sealing• Hot-dip galvanized• Robust and reliable• Short closing times• Modular designDIMENSIONAL DRAWINGS AND TABLES FOR TYPE MMFS-H (MANUAL OPERATION)FLAT SLIDE VALVEFLAT SLIDE VALVE, TYPE MMFH-HAREAS OF APPLICATION:To be used at silo and container outlets inemergency cases in order to be able to domaintenance works at subsequent dischargeunits without needing to empty the silo. Ensures optimal sealing when handling dustyor granular bulk goods of max. 4 mm grainsize.LAYOUT AND OPERATING PRINCIPLE:Modular construction, with basic frameallowing to mount three different operatingunits (for manual, pneumatic or motor drivenoperation).Slide valve steel plate is led on rollers sealedfrom both sides. Steel plates in labyrinth arrangement plusa stuffing box ensures optimal sealing.The gland in the stuffing box can easily be adjusted from outside.MATERIAL:Frame: St 37, cinc coatedSealing block: AluminiumStuffing box: Cast ironGland: PFTE ramieSteel plate: ST 37, primedADVANTAGES:• Optimal sealing• Hot-dip galvanized• Robust and reliable• Short closing times• Modular designNW A B L1 L2 L3 L4 L5 L6 K M ØD weight200 x 200 200 297 860 740 400 250 535 715 150 55 250 ca. 40 kg300 x 300 300 397 1090 890 500 350 685 915 250 55 250 ca. 46 kg400 x 400 400 497 1290 1040 600 450 835 1115 300 80 300 ca. 55 kgDIMENSIONAL DRAWINGS AND TABLES FOR TYPE MMFS-P (PNEUMATIC OPERATION)NW A B L1 L2 L3 L4 L5 L6 K M air requirement at 6 bar weight200 x 200 200 297 1060 910 400 250 585 718 150 55 0,089 Nl/Hub ca. 48 kg300 x 300 300 397 1360 1160 500 350 685 918 250 55 0,137 Nl/Hub ca. 55 kg400 x 400 400 497 1660 1410 600 450 835 1118 300 80 0,184 Nl/Hub ca. 65 kgDIMENSIONAL DRAWINGS AND TABLES FOR TYPE MMFS-GM (GEAR MOTOR OPERATION)NW A B L1 L2 L3 L4 L5 K M weight200 x 200 200 297 715 615 400 250 * 150 55 ca. 48 kg300 x 300 300 397 915 715 500 350 314 250 55 ca. 55 kg400 x 400 400 497 1115 815 600 450 414 300 80 ca. 65 kg* NW 200: drive rotated 90°Type MMFS-H, MMFS-P, MMFS-GM