Think Crucial Replacement Vacuum Cleaner Hose Parts Compatible with All Pool VAC Hoses - 1/2" x 40' Heavy Duty Swimming Pool Vacuum Hose - Pair with Part 33440 and Manual Vacuum Heads - Bulk, 1 Pack 1 PACK OF VACUUM HOSE REPLACEMENTS COMPATIBLE WITH VAC swimming pool hoses. Black hose for VAC part 33440 is essential for premium, deep cleaning across any pool. Ideal with Poolmaster 33430 Classic Collection. The pool suction collects debris particles and reduces allergens, preventing them from recirculating into the pool or water. Replacing the heavy duty vacuum hose is necessary to maximize the vacuum cleaning power. This helps to ensure clean water and improve vacuum suction quality. Our ho CLEAN AND HEALTHY LIFESTYLE: Compatible with VAC hoses for Poolmaster Classic Collection should help clean both large and small size pools. Our 40' hose length and vacuum hose replacement part ensures deeper and cleaner pools. Have confidence with a refreshing, clear feeling for a for swimming pools at home, house, apartment, condo, high-rise, large or small tower. SIMPLE AND EASY TO INSTALL: Switch out in less than five (5) minutes, providing time efficiency. Price and quality filters that work well. Get back to daily activity quickly and make a big difference with air quality in the process. Simply remove the older and dirty hose and replace. Our hose fits well with VAC swimming pool vacuum hoses. The hose easily winds in any direction. Enjoy a clean, fresh, pool by using premium, heavy duty equipment, hoses and vacuum cleaners. LONG LASTING REPLACEMENT VACUUM HOSE: The hose is washable and reusable ensuring long life. Replace the VAC hose every 6 to 12 months for optimal performance or one (1) to two (2) times per year depending upon usage. When a clogged, dirty or torn hose isn't changed, it can cause the vacuum to work harder and impact utility bills. We deliver high quality, durable and long lasting replacements. They are an efficient investment. Easy to maintain for the long run. THINK CRUCIAL manufactures premium VAC swimming pool hoses and vacuum suction replacement kit parts. We stand behind the quality and workmanship of all our products. We maintain a thorough quality control process to ensure compatibility with the vacuum cleaner hose models and parts listed above.