--- product_id: 159652771 title: "VFV-12, 1/8\" NPT, Automatic Air Bleed Vent" brand: "valemo" price: "₹ 3564" currency: INR in_stock: true reviews_count: 13 category: "Valemo" url: https://www.desertcart.in/products/159652771-vfv-12-1-8-npt-automatic-air-bleed-vent store_origin: IN region: India --- # Automatic air vent for seamless air release Operates up to 240°F and 150 PSI 1/8" NPT threaded connection VFV-12, 1/8" NPT, Automatic Air Bleed Vent **Brand:** valemo **Price:** ₹ 3564 **Availability:** ✅ In Stock ## Summary > 🔥 Keep your heating system flawless and efficient with zero hassle! ## Quick Answers - **What is this?** VFV-12, 1/8" NPT, Automatic Air Bleed Vent by valemo - **How much does it cost?** ₹ 3564 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/159652771-vfv-12-1-8-npt-automatic-air-bleed-vent) ## Best For - valemo enthusiasts ## Why This Product - Trusted valemo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Rated for 150 PSI and 240°F to handle demanding hydronic systems - • **Proven Reliability:** Trusted by professionals and DIYers alike for long-lasting performance - • **Compact Precision Fit:** 1/8" NPT threaded connection ensures easy, leak-free installation - • **Effortless Air Bleeding:** Automatically vents trapped air to optimize heating efficiency - • **Maintenance Made Simple:** Reduces costly repairs by keeping your boiler system running smoothly ## Overview The VFV-12 is a robust 1/8" NPT automatic air bleed vent designed for hydronic boiler heating systems. Engineered to operate reliably at up to 150 PSI and 240°F, it automatically releases trapped air to maintain optimal system performance and prevent costly downtime. Its compact threaded design allows for straightforward installation, making it a trusted choice among professionals and homeowners seeking durable, maintenance-friendly heating solutions. ## Description 1/8" NPT threaded automatic air vent for hydronic boiler heating systems. Review: They work and last. - Very good build quality. Replaced a couple of failng release valves on my stem radiators at the beginning of last season, they are still functioning flawlessly. I recommend them! Review: Solid Well designed Valemo 1/8" NPT, Automatic Air Bleed - This is a time proven rock solid Valemo 1/8" NPT, Automatic Air Bleed, similar to the Taco Air bleeds of the past. Installation is simple if you are familiar with Hydronic Heating Systems. Installation, preparation and bleeding is straight forward, it took about twenty minutes total time. If you are not familiar with these devices, most oil suppliers will provide the service for a nominal fee, it is always good to have your complete system professionally serviced on a preset schedule to prevent higher cost repairs down the road. ## Features - Automatic Air Vent - 1/8" NPT threaded connection - 150 PSI - 240 degress F ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07T3GS4KG | | Best Sellers Rank | #217,536 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,214 in Registers, Grilles & Vents | | Brand | Valemo | | Brand Name | Valemo | | Customer Reviews | 4.5 out of 5 stars 357 Reviews | | Manufacturer | Valemo Controls | | UPC | 859301005142 | | Unit Count | 1.0 Count | ## Images ![VFV-12, 1/8" NPT, Automatic Air Bleed Vent - Image 1](https://m.media-amazon.com/images/I/51cD8hW-yaL.jpg) ## Questions & Answers **Q: Would this work on low pressure - such as bleeding a water tank when filling it ? (i.e. 5-10 PSI ) ?** A: Yes. That is actually one of the primary functions of this air valve. **Q: is this for use on a hotwater baseboard to bleed air from baseboards** A: No. This Valve is used on Boilers, Expansion tanks, etc. You can purchase Bleed Valves made for Baseboards from Amazon . **Q: Would this automatically bleed air from a pool pump filter basket** A: Yes BUT, depends on the volume of air to be vented and how fast. **Q: Can this be mounted outside or will it freeze and rupture?** A: It could freeze, it needs water to shut off so if temperatures are low enough it will freeze ## Customer Reviews ### ⭐⭐⭐⭐⭐ They work and last. *by P***R on August 10, 2025* Very good build quality. Replaced a couple of failng release valves on my stem radiators at the beginning of last season, they are still functioning flawlessly. I recommend them! ### ⭐⭐⭐⭐⭐ Solid Well designed Valemo 1/8" NPT, Automatic Air Bleed *by C***. on November 1, 2023* This is a time proven rock solid Valemo 1/8" NPT, Automatic Air Bleed, similar to the Taco Air bleeds of the past. Installation is simple if you are familiar with Hydronic Heating Systems. Installation, preparation and bleeding is straight forward, it took about twenty minutes total time. If you are not familiar with these devices, most oil suppliers will provide the service for a nominal fee, it is always good to have your complete system professionally serviced on a preset schedule to prevent higher cost repairs down the road. ### ⭐⭐⭐⭐⭐ Excellent and did the trick *by D***O on January 8, 2025* Perfect for my boiler, excellent build quality and price! Longevity, only tiny will tell but for half the price of other week known names I'd figure I'd give it a try. The weight of it hints of great build quality. I'm please with it. ## Frequently Bought Together - Valemo VFV-12, 1/8" NPT, Automatic Air Bleed Vent - AMTROL 102-1#30 EX-30 30 Extrol Expansion Tank - Watts 0342691 30 PSI Pressure Relief Valve, Bronze, 3/4" 335 M2-030 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/159652771-vfv-12-1-8-npt-automatic-air-bleed-vent](https://www.desertcart.in/products/159652771-vfv-12-1-8-npt-automatic-air-bleed-vent) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-06-17*