1-1/2 in. PVC Schedule-80 Union Bulkhead Water Tank Adapter w/EPDM Gasket, Gray, Socket ASTM D2467/F1970
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The 247Garden 1-1/2-inch PVC Schedule-80 Union Bulkhead Water Tank Adapter is designed for professional-grade water storage, hydroponic, irrigation, and fluid transfer systems. Featuring a heavy-duty design for accommodating thicker tank walls and a hex body for easy one-person installation, this bulkhead adapter delivers maximum durability, leak resistance, and easy maintenance for both residential and commercial projects.
Key Features:
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Heavy-Duty Schedule-80 PVC
Constructed from high-strength PVC for excellent impact resistance, long life, and high-pressure applications. -
Union-Style Socket Connection
The union design allows for easy disassembly and reassembly without cutting pipes, simplifying maintenance and system upgrades. -
Hex Body for Easy Installation
Hex-shaped body allows easy tightening or holding with a wrench for quick, single-person setup. -
Socket Connections
Includes a slip/socket end for standard PVC pipe -
EPDM Gasket for Superior Sealing
The included EPDM gasket provides exceptional sealing performance, along with excellent resistance to water, UV exposure, and a wide range of chemicals. -
ASTM Certified
Meets ASTM D2467 and ASTM F1970 specifications for Schedule-80 PVC fittings and molded components. -
Corrosion-Free & Long-Lasting
Will not rust or corrode, making it perfect for use in freshwater, saltwater, aquaponics, and rainwater systems.
Specifications:
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Size: 1-1/2 inch (Nominal)
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Material: Schedule-80 PVC (Polyvinyl Chloride)
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Color: Gray
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Connection Type: Socket
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Includes: EPDM Gasket & Nut
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Standards: ASTM D2467, ASTM F1970
Easy Assembly Instructions:
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Locate and Cut Hole: Determine and cut the correct hole size in the tank with minimun hole size 2-3/4".
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Insert Tank Adapter: Remove the nut and insert the adapter from the inside of the tank, ensuring the gasket is in place.
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Note: The body and gasket must be installed on the inside of the tank (except for spigot-style adapters where the gasket goes outside).
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Tighten Nut: Hold the body in place and tighten the nut clockwise from the outside by hand or with a spanner wrench.
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Seal Check: Ensure full 360° gasket pressure contact on curved surfaces for a leak-free seal (see Minimum Tank Radius).
Technical Chart
| Nominal Size (inches) | Minimum Hole Size (inches) | Minimum Tank Radius (inches) | Max Wall Thickness (inches) |
|---|---|---|---|
| 1-1/2" | 2-3/4" | 8" | 5/8" |

| SKU | HS-1580-UTank |
|---|---|
| Shipping Weight | 1.350000 |
| Case Qty | 30 |
| UPC | 5061057656720 |
| Country of Manufacture | China |
| Color | Gray |
| Condition | New |
| Brand | 247Garden |
| PVC Schedule Type | Schedule 80 |
| PVC Fitting Size | 1-1/2" |
| PVC Grade | SCH80 Industrial-Graded |
| PVC Fitting Type | Bulkhead, Tank Connector |
| PVC Connection Type | Slip/Socket, S x S |
| PVC Standard | SCH80 ASTM D2467, F1970 |
| Temperature Rating | Max 60℃ /140℉ |
| PVC Pressure Rating | 232 PSI Max @ 73°F (PN16 / 16 Bar / 1.6 MPa) |
| PVC Certification | ASTM, ANSI |
| PVC Applications | General Service, Residential Project, Commercial Project, Commercial Plumbing, Irrigations, Swimming Pools, Water Parks, Aquariums, Hydroponics, Municipal and Industrial Wastewater Treatment |
| SCH80 Applications | Reserve Osmosis Plants, Industrial Gasses, Medical Gases in Hospital, Boiler Pipe Line, Pit Dewatering |
| PVC Features | Strong Corrosion Resistance, Compact Design, Beautiful Appearance, Easy Installation, Wide Application Usage, Sanitary/Non-toxic, Easy Assembly & Disassembly, Simple & Easy Maintenance, No Special Tools Required, Apply Solvent Cement for Secure Fit, Heavy Duty |
| Prop 65 Warning | California Proposition 65 Cancer Warning - www.p65warnings.ca.gov |
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