Astralpool Gas Heater Seal & Bypass Kits - HiNRG 175 250 400

Astralpool Gas Heater Seal & Bypass Kits - HiNRG 175 250 400

Bypass & Barrel Union Seal & Oring service kit. Fixes common leaks on Hurlcon and Astralpool gas heaters. Suits all HiNRG & some Jacuzzi Gas Heaters for Hurlcon and Astralpool heaters. Genuine OEM parts.

• Physically Stocked, unlike most "drop-shipping" websites.
• Shipped from VIC, NSW, WA, QLD

- Shipped Fast from NSW, VIC, QLD.
- Can be picked up from our Factory & Showroom at 10 Industry Blvd, Carrum Downs, Vic

We don't sell the bypass o-ring alone, as we purchase them as kits. From over 20 years experience (at the manufacturer), when the bypass oring is in need of replacement, the entire assembly needs to be replaced. The spring, disc, and spindle will not be functioning properly.

These parts fit the following Hurlcon and Astralpool gas pool heaters:

• HiNRG 175, HiNRG 250, HiNRG 400
  

The Bypass & Seal Kit Comes with:

• 4. - 1x Plunger for Bypass Assembly
• 5. - 1x O-ring for Bypass Assembly
• 6. - 1x Disc for Bypass Assembly
• 2x Split Pins

The Complete HiNRG Seal Kit Comes with:

• 4. - 1x Plunger for Bypass Assembly
• 5. - 1x O-ring for Bypass Assembly
• 6. - 1x Disc for Bypass Assembly
• 9. - 2x O-rings for Barrel Union
• 2x Split Pins
  

76025, 70007, 76026, 75109, 70003,71922,76025, 70007, 76026, 71922, 76030, 70002

Manufacturer Catalogues, Diagrams & Part Numbers

Need exploded views, spare part numbers, product numbers, diagrams, or more product information? See the manufacturer catalogues: Astralpool Catalogue 2026 | Zodiac Catalogue 2026