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Atlantic HA2000 2-inch FIPT polypropylene bulkhead fitting, side view showing threaded female fittings and retaining nut.

Atlantic HA2000 2 in FIPT Bulkhead Fitting for PVC

Brand: Atlantic Water Gardens
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$22.93
$17.20
SKU HA2000

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Atlantic HA2000 is a 2 in FIPT polypropylene bulkhead fitting engineered for reliable plumbing connections in water gardens, skimmers, pump vaults, and reservoir walls. It creates a watertight pass-through for Schedule 40 PVC and flexible PVC plumbing.

  • Durable polypropylene construction resists corrosion and outdoor exposure, compatible with standard Schedule 40 PVC fittings.
  • Reverse-threaded design tightens as standard fittings are screwed in, ensuring a secure, stable connection.
  • Requires a 3" hole for installation; overall dimensions approximately 4.5" W x 2.75" H for compact placement.
  • Installs in both flexible and rigid reservoir walls and pairs with 2" MTA (male thread adaptor) for overflow plumbing.
  • Cord seal fittings are available separately (model CSEAL15) to pass pump or lighting cords through a 1½" socket.

To install: drill a 3" hole, seat the gasket on the inside face, insert the bulkhead, and secure with the retaining nut on the outside. Tighten until snug but do not over-tighten. Use silicone on MTA threads and PVC glue where appropriate. Ideal for skimmers, overflow outlets, and general water-garden plumbing.

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Frequently Asked Questions

What hole size is required to install the HA2000?
Drill a 3" hole. The HA2000 seats with a gasket and is secured by the retaining nut.
Is the HA2000 compatible with Schedule 40 PVC?
Yes. It is designed for use with standard Schedule 40 PVC and flexible PVC plumbing.
Does the HA2000 include a cord seal for lighting or pumps?
No. Cord seal fittings are sold separately (model CSEAL15) to pass pump or lighting cords.
How should I tighten the bulkhead during installation?
Tighten the retaining nut until snug; do not over-tighten. Use silicone on MTA threads as needed.