Remote Access HOME PRODUCTS TOOLS AND RESOURCES ABOUT US CONTACT Phone: 269.789.6700 Fax: 269.781.8340 PRODUCT SEARCH MEC Test Facilities THE INDUSTRY’S FIRST LPG FLOW TEST LABORATORY. Located at our headquarters facility in Marshall, Michigan this laboratory employs state-of-the-art technology to allow our engineering group to conduct flow and product validation testing on-site utilizing liquid propane as opposed to water, air or nitrogen. This allows us to ensure every product we design and manufacture is validated on propane before being launched into service. Investing in the first test facility of its kind in the world is just another way MEC shows a continued commitment to providing the industry with the best equipment designs possible. See Whats New 1-1/4"-2" Versa-Fill TM High Flow Bypass W/O... Excela-Flo Full Size BM Second Stage 3/4"FNPT Inlet x... Accu-Max 30 Degree Angle Mount Float Gauge Excela-Flange 2" -4 Bolt (3) Extended Tee Adapter Excela-Flo Full Size Second Stage and Full Size Integral... Stainless Steel Liquid Transfer Valves list view Part Number Description Category - Any - Accu-Max+ Acme Connections Actuators Adapter Kit ASME / DOT Back Check Valves Bell Housing Bell Housing Kit Brass Fittings Breakaway coupling Bypass Valve Camping Connections Combination Valves Container Thermometers Copper Hogtails Copper Pigtails Dielectric Union Dispensing Filter Dispensing Valves Domestic Regulator Double Back Check Emergency Shutoff Valves (ESV) Excess Flow Valves Fill Check Adapters Filler Valves Flange Adapter Flange Elbow Flange Valve Installation Tool Float Gauge Float Gauges Flow Indicating Valve Forklift Accessories Fuse Plug Globe & Angle Valves High Pressure Fittings Hose Barb Connections Hose Coupling Hose Kit Hose Reel Control Switch Cover Industrial Regulator Internal Valve Junior Brass Head K&A Safety Test Equipment Leak Detector Liquid Transfer Equipment Methanol Injector mult Multi-Service Vapor Valve Multipurpose Filler / Withdrawal Valves Needle Valve Outlet Boxes Plan-O-Gram Pneumatic Control / E-Stop Kit POL Connections Pressure Gauges Pressure Relief Valve Pump Discharge Elbow Quick Disconnect Coupling Regulator Regulator Vent Kit Relief Valve Cover Relief Valve Manifolds Remote Fill Valve Safe-T-Locks Safety Fill Adapter Service Valve Sight Flows Smart Interlock Technology Socket Weld Tee & Elbow Bodies Swivel Connector Joint Swivels Tank Accessories Tee Blocks & Tee Checks Test Equipment Thermoplastic Hoses Threaded 3/4 Transfer Valves Truck and Plant Accessory Two Bolt Hose Couplings Type I Connections Underground Tank Cluster Manifold Underground Tank Cluster Valve Removal Tool Unknown-Category Utility Bracket Vapor Valve Vent Valves Wheel Chock Withdrawal Withdrawal Valves Y-Strainers Product Type - Any - Accessories Acetylene Adapter Caps Adapter Plugs Angle Valves ASME ASME / DOT Automatic Changeover Automatic Changeover Two-Stage Bell Housing Bracket Brass Junior Head Brass Mounting Head Bulkheads Butt Weld Tee Bypass Return Valve for Dispensing Applications Cable Release Cable Release Camping Carburetion Accessories CGA 555 Combination Compact Integral Two-Stage Compact Integral Two-Stage Compact Integral Two-Stage Compact Integral Two-Stage Compact Integral Two-Stage Compact Integral Two-Stage Compact Integral Two-Stage Compact Two Stage - 2 PSI Connector Conversion Adapters Dampeners/Snubbers Dielectric Dispensing Accessories Display Package DOT DOT 200 LB. Cylinders Double Check Double Check Valve Double Flanged Off-Set Dry Dry Break Dry Gauges Dual Economy Nipple ESV Excela-Flange Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 1-1/4 Excela-Flange - 2 Excela-Flange - 2 Excela-Flange - 2 Excela-Flange - 2 Excela-Flange - 2 Excela-Flange - 2 Excela-Flange - 2 Excela-Flange - 2 Excela-Flange - 2 Excela-Flange - 2 INCH Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 Excela-Flange - 3 INCH Excela-Flange Series Excess Flow Extended Aux. Pump Discharge Tee Adapter External F. Acme F. Acme x FNPT Adapters F. Acme x M. Acme Adapters F. Acme x MNPT Adapters Ferrules FFS x FFS FFS x Male Flare Filler Adapter Filler Connectors Filler Couplings Filler Valve Filter adapter First Stage First Stage - Back Mount First Stage - Female POL Tee Inlet First Stage / High Pressure Industrial First Stage Female POL Tee Inlet First Stage Female POL Tee Inlet Flange Kit Flange Kit Flange Kit Flange Tee Body Flanged Flanged - 2 INCH Flanged - 3 INCH Flanged - 4 INCH Flanged - 4 INCH Flanged - 4 INCH Flanged - 4 INCH Flanged - 4 INCH Flanged - 4 INCH Flanged - 6 INCH Flanged - 6 INCH Flanged - 6 INCH Flanged - 6 INCH Flanged - 6 INCH Flanged - 6 INCH Flanged Angle Valves Flanged Globe Valves Flanged Tee Body Flanged Tee Body - 2 INCH Flanged Tee Body - 2 INCH Flanged Tee Body - 2 INCH Flanged Tee Body - 3 INCH Flanged Tee Body - 3 INCH Flanged Tee Body - 3 INCH Flanged Tee Body - 3 INCH Flanged Tee Body - 3 INCH Flanged Tee Body - 3 INCH Flare Caps and Plugs Flare Half Union Flare Half Union Elbow Flare Tees Flare Union Flare Union Elbow Flex-Vent FNPT FNPT x FFS Forged Nuts Forged Swivel Nuts Forklift Cylinders Full Flow POL Full Internal Gauge Assemblies and Valves Gauge Assembly Pressure Tap Valves Globe Valves Handwheel Heavy Duty Nipple Hex Bushings Hex NPT Nipples High Capacity High Flow High Flow Railcar High Pressure High Pressure - Adjustable High Pressure - Fixed High Pressure Test Kit Hose Barbs Hose End Swivel Connector Hose End Valves Hose Reel / Stanchion Hydrostatic In-Line Inline Threaded ESV/ISC Intake Integral Two Stage - 2 PSI Integral Two Stage - Tee Inlet Integral Two-Stage Integral Two-Stage - 2 PSI Integral Two-Stage - 2 PSI Integral Two-Stage - 2 PSI Integral Two-Stage - 2 PSI Integral Two-Stage 2 PSI Interlock Bracket Internal Junior Junior Head - ASME Above Ground Junior Head - ASME Above Ground Junior Head - ASME Above Ground Junior Head - ASME Above Ground Junior Head - ASME Above Ground Junior Head - Underground Tanks Junior Head - Underground Tanks Junior Head - Underground Tanks Junior Head - Underground Tanks Junior Head - Underground Tanks Junior Head - Underground Tanks Junior Head - Underground Tanks Junior Underground Float Gauge Lanyard Style Lanyard Style Lanyard Style Lanyard Style Leak Check & Regulator Testing Kit Leak Check & Regulator Testing Kits Leak Detector Lift Truck Float Gauge Light Commercial Liquid Liquid Filled Gauges Liquid Vent Valves Low Commercial Low Pressure Low Pressure Single Stage LPG/NH3 M. Acme with Strainer Screen M. Acme x FNPT Adapters M. Acme x M. Acme Adapters M. Acme x MNPT Adapters M. Acme x MNPT x FNPT Adapters Male Acme Hangers Male Flare Manifold Assemblies MNPT x FFS MNPT x FNPT MNPT x Inverted Flare MNPT x MNPT MNT Motor Fuel Mounting Flange Mounting Flanges MPT Multi-Service Valve One Piece Adapters Other Outlet Bushings Pilot Operated / Industrial Pneumatic Control / E-Stop Kit POL POL x 9/16-18 LH POL x Hose Barb Pressure Pressure Reducing QCC QCC/OPD Quad Port Quick Acting Valves Railcar Relief & Backpressure Remote Bleeder Elbow Remote Release Remote Release Remote Release Repair Kit Replacement Adapter Replacement Gauges and Adapters Replacement Kit Replacement Parts Restricted POL Second Stage Second Stage - Compact Second Stage - Compact Second Stage - Compact Second Stage - Dielectric Inlet Second Stage - Full Size Second Stage / Industrial Second Stage 2 PSI Second Stage 2 PSI - Dielectric Inlet Second Stage/Low Pressure Industrial Semi Internal Shutoff Valve Single Single Check Single Check Valve Single Flange Smart Interlock Technology Socket Weld Socket Weld Elbow Socket Weld Tee Socket Weld Tee Body Space Saver Spanner Wrench Swing Check Tee Body Test Thread 1 Thread 1-1/4 Threaded Threaded - 1-1/4 Threaded - 1-1/4 INCH Threaded - 1-1/4 INCH Threaded - 1-1/4 INCH Threaded - 2 Threaded - 2 INCH Threaded - 3 INCH Threaded 1 Threaded 1 Inch - Above Ground Threaded 1 Inch - Above Ground Threaded 1 Inch - Above Ground Threaded 1 Inch - Above Ground Threaded 1 Inch - Above Ground Threaded 1-1/4 Threaded 1-1/4 Inch Threaded 1-1/4 Inch Threaded 1-1/4 Inch Threaded 1-1/4 Inch Threaded 1-14 Threaded Tee Body Threaded Tee Body - 1-1/2 INCH Threaded Tee Body - 1-1/4 Threaded Tee Body - 2 INCH Threaded Tee Body - 3 INCH Toggle Valves Top Mount Two Bolt Clamp Kit Two Stage Type A Type II Connections undefined Unions Universal Universal Spring Loaded Unknown-Type Vapor Vapor Recovery Couplings Vent Guard Vented Acme Adapters Versa-Fill TM Weldable Swivel Connector Wheel Chock Withdrawal Adapters Withdrawal Valve Sort by Release Date MEC PN Order Asc Desc Items Per Page 12 16 32 64 128 ME855 Series Excela-Flange Hose Reel/Stanchion Swivels -... view product ME854 Series Excela-Flange Hose Reel/Stanchion Swivels - 90... view product MEJ603LP 1/4" MNPT x 1/4" FNPT In-Line Test... view product ME160 2-1/4" F. Acme x 1-1/4" MNPT Vapor... view product ME819P-16HSS-4 2" Globe Valve Full Port 4-Bolt Flange x 2... view product ME884-16 Series 2" FNPT In-Line Excess Flow Valves view product ME1000 Series Excelerator 1-1/4" Internal Combination Valve view product ME930DD Series Accu-Max+ Digital Dial System for Accu-max Float... view product ME4357 3/8" HB x 1/2" FFS 2 Piece Adapter. Low... view product ME229F5-1 1-3/4" F. Acme Cap. Knob Plug & Chain... view product ME981-24-4F 4"-300LB Flange-4" Body Swing Check... view product ME3400-16 2"MNPT Flush Flange Mount Container Back... view product MEGR-1622C Series Excela-Flo High Capacity Low Commercial Regulator view product ME940AM Series Accu-Max 30 Degree Angle Mount Float Gauge view product ME930AM Series Accu-Max 30 Degree Angle Mount Float Gauge view product MEP999SPE-16 Excela-Flange 2" -4 Bolt (3) Extended Tee... view product Pages 1 2 3 4 5 6 7 … next › last » Marshall Excelsior Company Home | MEC Jobs | Contact | About US | Privacy Policy | Terms & Conditions | © 2008-Marshall Excelsior Company All Rights Reserved. Marshall Excelsior Co. 1506 George Brown Drive Marshall, MI 49068 Phone: 269.789.6700 Request IT Support About Us For over 40 years Marshall Excelsior Company has been a progressive manufacturer of top quality and competitively priced LPG & NH3 equipment that is leading the industry in innovation and low emission products. We offer a full range of products that support the LPG & NH3 Bulk Plant, Transport, Delivery/Dispensing, and Domestic applications... read more