1-1/4 in. PVC Schedule-80 Union Bulkhead Water Tank Adapter w/EPDM Gasket, Gray, Socket x Socket ASTM D2467/F1970

The 247Garden 1-1/4-inch PVC Schedule-80 Union Bulkhead Water Tank Adapter is engineered for demanding water storage, irrigation, hydroponic, and fluid transfer systems. With a heavy-duty design to accommodate thick tank walls and a hex-shaped body for effortless one-person installation, this adapter ensures a secure, leak-resistant, and maintenance-friendly connection.

Key Features:

• Durable Schedule-80 PVC Construction
  Made from industrial-strength PVC for superior durability, high pressure resistance, and long service life.

• Socket Union Connection
  Union-style design allows for easy removal or maintenance without the need to cut or replace pipes.

• Hex Body for Easy One-Person Installation
  The hex body design allows easy tightening or holding with a wrench for fast, single-person installation.

• Socket x Socket Connections
  Features slip/socket ends for any standard size 1.25" schedule 40 or schedule 80 PVC pipe

• High-Quality EPDM Gasket
  EPDM (Ethylene Propylene Diene Monomer) gasket offers excellent sealing capability and resistance to water, UV, and chemicals.

• ASTM D2467/F1970 Compliant
  Manufactured to meet Schedule-80 PVC fitting and molded component standards.

• Rust & Corrosion-Free
  Perfect for freshwater, saltwater, aquaponics, hydroponic systems, and rainwater collection.

Specifications:

• Size: 1-1/4 inch (Nominal)

• Material: Schedule-80 PVC (Polyvinyl Chloride)

• Color: Gray

• Connection Type: Socket x Socket

• Includes: EPDM Gasket & Nut

• Standards: ASTM D2467, ASTM F1970

Easy Assembly Instructions:

1. Locate and Cut Hole: Mark and cut the proper hole size in your tank with 2-3/8" minimum hole size.

2. Insert Tank Adapter: Remove the nut and insert the adapter from inside the tank, with the gasket in place.

   • Note: Body and gasket must be installed on the inside of the tank (except spigot-style adapters, where the gasket goes outside).

3. Tighten Nut: Hold the body in place and tighten the nut clockwise from the outside using hand pressure or a spanner wrench.

4. Seal Check: On curved surfaces, ensure the curve allows for 360° full gasket contact with the tank wall to ensure a leak-proof seal (see Minimum Tank Radius).

Technical Chart