These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.
In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.
These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.
These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.
These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.
These cookies help us improve our website by collecting and reporting information on how you use it.
FLOMEC 139121-06 MR 5-30 G8N Mechanical Flowmeter, Oval Gear, 2 to 40 gpm Flow Range, 1 FNPT
Payment Options Available
Delivery Options Available
Product Specifications:
| Item | Mechanical Flowmeter |
| Accuracy | +/- 0.25% |
| Connection Size | 1" |
| Connection Type | Fnpt |
| Depth | 7 1/4" |
| Display | Mechanical |
| Display Type | Mechanical |
| Fitting Material | Aluminum |
| Flow Material | Petroleum Fluids |
| Flow Range | 2 to 40 gpm |
| Fluid Temp. Range | -40 To 125 Deg. F |
| For Pipe Size | 1" |
| Housing Material | Aluminum |
| Length | 7.5" |
| Master Totalizer | 9999999.9 gal. |
| Max. Flow Rate | 40 GPM |
| Max. Pressure | 50 psi |
| Max. Viscosity | 44 SUS |
| Min. Flow Rate | 2 GPM |
| O Ring Material | Nitrile |
| Pressure Drop - 100% Flow (psi) | 4.5 psi |
| Pressure Drop - 50% Flow (psi) | 2 psi |
| Seal Material | Buna N |
| Shaft Material | SS |
| Specific Gravity | 0.95 |
| Thread | FNPT |
| Type | Oval Gear |
Shipping Info:
| Country of Origin | US |
Product Details:
- Replacement Part Number For MR 5-30 G8N
Explore Products
- INGERSOLL-RAND 96478-2 Pipe Plug, Acetal, Orange
- THOMSON AFT5-3705 Lead Nut, AFT Style, 0.375 x 1.000 Inch, Anti-Backlash, RH, Acetal, 10 lbf
- GRAINGER ZUSAH2X61 O-Ring, 61 mm Inside Dia, 65 mm Outside Dia, 25 Pk
- FEBCO LF860-DOSY RP 6 0683101 Reduced Pressure Zone Backflow Preventer Assembly, Shutoff Valve, 6 Inch Size
- APPROVED VENDOR H11216QE Drill Bushing Type H Drill Size 1-15/64
- MARTIN SPROCKET P268M20-JA Sprocket, JA Bushing, 1.250 Inch Max Bore, 26 Teeth, Steel
- APPLETON ELECTRIC 31200
- PEER CHAIN 44142 Sprocket, 1-3/4 Inch Size, Finished Bore, Black Oxide
Explore More
- Filter Systems
- Ductless A/C Installation Accessories
- Vernier Calipers
- Radial Arm Saws
- Built-in Locker Locks
- Inspection and Retrieving Tools
- Bushings
- Automotive Interior
- Condensate Pumps and Accessories
- Valve Actuators Enclosures and Accessories
- CHASE DOORS Flexible Swinging Door, Black
- BUSSMANN TPL Series Specialty Fuses
- PARKER Pressure Regulators
- BRASS KNUCKLE Sunburn Series, Safety Glasses
- GORLITZ Strainer Assemblies
- COOPER B-LINE B514R Series Right Reel Rack Supports
- PANDUIT Voltage Testers
- HUMBOLDT Stirring Hotplates
- ENERPAC 8000 Series Hydraulic Pumps
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.