Category
- Aboveground Storage Tank Equipment
- Aboveground Storage Tanks
- Aviation Fueling Equipment
- Canopy Lighting
- Environmental, Testing & Clean-up
- Fire Protection
- Fuel Filters
- Fuel Management Systems
- Hose
- Hose Reels
- Industrial Flow Meters
- Lube Shop Equipment
- Meters
- Piping & Containment Systems
- Plumbing Fittings
- Pump and Dispenser Parts
- Remanufactured Parts & Equipment
- Safety & Power Controls
- Submersible Turbine Pumps
- Suction Pumps & Dispensers
- Tank Monitoring Systems
- Transport, Truck & Loading Equipment
- API Loading Rack Cords
- Cam & Groove Fittings
- Couplings
- Drop Elbows
- Dry Disconnects
- Gravity Drop Adaptors
- Intermodal Tank Transport
- Overfill Detection Systems
- Safety Breaks
- Sight Flow Indicators
- Split Flange Swivels
- Swivel Joints
- Tank Car Equipment
- Tank Transport Reducers
- Tank Truck Accessories
- TTMA Flange
- Vacuum Relief Caps
- Valves
- Vapor Check Valves
- Vapor Recovery Couplers
- Vents
- Underground Storage Tank Equipment
- Uncategorized
- Nozzles
- Breakaways
- Swivels
- Transfer Pumps
- Arctic Duty Pumps
- Aviation Pumps
- Cabinet Pump/ Meter Combos
- Electric Diaphragm Pumps
- Engine Driven Pumps
- Power Take Off
- Rotary Gear Pumps
- Self Priming Centrifugal Pumps
- Self Priming Diaphragm Pumps
- Standard Centrifugal Pumps
- Submersible Pumps
- AC Transfer Pumps
- DC Transfer Pumps
- Hand Pumps
- Pump Accessories
- DEF Products
- E85 Products
- Manufacturers
- Bravo
- CAF
- CimTek
- CompX
- ContiTech
- Dixon Valve
- Franklin Fueling Systems
- Gasboy
- Gasoila
- General Oil Filters
- Gorman-Rupp
- GPI
- Integrated Control Systems
- Jomar Valve
- Krueger Sentry
- LSI Industries
- M Carder
- Meridian Manufacturing
- Morrison Brothers
- NOV
- PetroClear
- PIUSI
- PMP Corporation
- Power Integrity
- Reelcraft
- Samson
- Scully
- Superior Pump
- Tecalemit
- Total Control Systems
- Universal Valve
- Vaporless
- Veeder Root
- Wayne Fueling Systems
- Zeeline
- Catlow
- Fill Rite
- Husky
- OPW
Quick Links
Product Categories
Recent Posts
Recent Comments
Archives
Categories
- No categories
Standard Features
Large clean-out surface around the bolts
Locating tab for ease of bolt alignment
 “Monitoring Well” cast into cover
 Easy to replace gaskets without tools or glue (7″, 9″, and 12″)
 API 615 equilateral triangle cast into cover
Â
Construction Details
- Bolts: Stainless hex head
- Gasket: Buna-N
- Cover: Cast iron
- Ring: Cast iron
- Skirt: 14 gauge continuously welded
- Nylon washers
Certifications & Listings
Meets H-20 load requirements
Fig | Suffix | Size | Description | Weight |
418XAH | 0300 AM | 9″ x 12″ | Monitoring Well-Limited Access Manhole-Heavy Skirt | 22 |
Related
Weight | 22 lbs |
---|---|
Dimensions | 9 × 9 × 12 in |
Related products
-
OPW 1-2100-PEVR Thread-On Spill Container (Duratuff® II Base with Plug)
$666.21$460.51Select optionsDownload Spec Sheet Features: Easy Installation – Reduces job-site time and installation costs. OPW Thread-On Spill Containers screw directly onto 4″ NPT riser. No external connections to make; adjust the final grade height and support the unit with backfill. Integral Pull-to-Open Drain Valve – Allows high-speed drainage of excess product into the tank. Designed with a convenient … Read more
-
OPW 1611 Series Vapor Recovery Adaptor
$150.08$103.75Add to cartDownload Spec Sheet The OPW 1611AV and 1611AVB are poppeted adaptors, designed to mate with a vapor recovery elbow, for returning gasoline vapor to the tank truck during a fuel delivery to an underground tank. Materials Body: Clear anodized aluminum or cast bronze Stem: Chrome-plated steel Stem Guide: Acetal resin Spring: Stainless steel Gasket: Nitrile®
-
OPW 61SALP Swivel Adaptor
$317.45$219.44Add to cartDownload Spec Sheet Pressure decay testing of underground storage tank systems has identified the joint between the tight-fill adaptor and the nipple or tank riser as a persistent leak point. The 61SA Swivel Adaptor mates with 4″ top-seal delivery elbows and features a top section that rotates with hose movement while the bottom section remains securely … Read more
-
OPW 1711T Vapor Recovery Cap
$53.72$37.14Add to cartDownload Spec Sheet The OPW 1711T Vapor Recovery Cap is for use with the OPW 1611AV, 61VSA, 1611AVB and 1611VR Adaptors. The 1711T is installed on the vapor recovery adaptor, when not in use, to prevent vapors from escaping and to prevent water, dust and debris from entering the tank. Constructed of Duratuff® to help prevent … Read more