Check the listing for details. TEE6 Harwil Flow Switch Tee 3/4" MPT (2) 3/4" Barbs x (1) 3/8" Barb Clear. Color: Clear, Condition: New. Listed at 22.27 USD. TEE6, Harwil Flow Switch Tee with 3/4" MPT, (2) 3/4" barbs, and (1) 3/8" barb, Clear. Since the mid-1980s, the Harwil Q-12 flow switch has been a trusted component in the pool, spa, and fluid control industries. It features adjustable parameters to suit various applications, verifying fluid flow for safety and efficiency. Common uses include ensuring sufficient flow for pool salt chlorine generators, preventing spa heater meltdowns, avoiding chiller system freezing, and activating home water disinfection systems.Not sure will this part fit?Please contact us for compatibility. We can search quickly and confirm or find you the correct one! We usually respond to messages in 10-15 mins during working days Monday to Friday from 6AM to 3PM PST. SAME DAY SHIPPING (CUTOFF TIME 2PM PST / 5PM EST MON - FRI)30 DAY RETURNS (BRAND NEW CONDITION)1 YR WARRANTY RETURN POLICYOur goal is to make you 100% satisfied in all transactions and parts needs. If you are not satisfied with our product or you ordered an incorrect part, simply message us and we will issue RMA within 12-24 hours.Our returns are hassle-free and simple and we do not charge restocking fee.If we sent defective or incorrect part, we take care of return shipping and provide full refund.If you ordered incorrect part, then you pay return shipping and get full refund on product.You need correct replacement? Just let us know and our parts specialist will help right away!Parts returned to us need to be uninstalled and in original box. Same day shipping and tracking available within 12 to 48 hours. We stock over 5 million material handling parts, just message us and we will get anything you need.