--- product_id: 176702224 title: "Chemglass AF-0452-02, Airfree Schlenk Vacuum Manifold Only, Inert Line" brand: "chemglass" price: "$2540.71" currency: USD in_stock: true url: https://www.desertcart.us/products/176702224-chemglass-af-0452-02-airfree-schlenk-vacuum-manifold-only-inert store_origin: US region: United States of America --- # 25" L x 8" W x 5" H 1 unit/package Made in USA Chemglass AF-0452-02, Airfree Schlenk Vacuum Manifold Only, Inert Line **Brand:** chemglass **Price:** $2540.71 **Availability:** ✅ In Stock ## Summary > 🔬 Elevate Your Lab Game with Precision! ## Quick Answers - **What is this?** Chemglass AF-0452-02, Airfree Schlenk Vacuum Manifold Only, Inert Line by chemglass - **How much does it cost?** $2540.71 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/176702224-chemglass-af-0452-02-airfree-schlenk-vacuum-manifold-only-inert) ## Best For - chemglass enthusiasts ## Why This Product - Trusted chemglass brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Design:** Space-saving dimensions for efficient lab setups. - • **User-Friendly Setup:** Quick and easy installation for immediate use. - • **Durable Construction:** Built to withstand rigorous lab conditions. - • **Inert Line Technology:** Ensures contamination-free operations. - • **Precision Engineering:** Designed for optimal performance in lab environments. ## Overview The AF-0452-02 Airfree Schlenk Vacuum Manifold is a high-quality lab supply designed for efficient and contamination-free operations. With compact dimensions of 25.0" x 8.0" x 5.0", this product is perfect for optimizing your workspace while ensuring top-notch performance. Proudly made in the USA, it comes in a single package, making it a reliable choice for professional labs. ## Description Flexible and compact, this 4-port line is constructed using CG-474-02, 4mm double oblique hollow high vacuum greased stopcocks on all four ports. Ports are fitted with two 14/20 inner joints and two 24/40 inner joints and are spaced 5" center to center. This configuration permits use directly with vessels having these joint sizes or the AF-0455 adapters to fit standard flexible hose. PLEASE NOTE: AIRFREE VESSELS AND AF-0455 ADAPTERS MUST BE PURCHASED SEPARATELY. All four ends of the manifold have #15 o-ring joints permitting the trap assembly to be attached to either the right or left side of the vacuum bank. Manifold is supplied with two AF-0210-01 #15 stoppers and three AF-0070-05 #15 o-ring joint to serrated hose adapters. Additional adapters can be found in the catalog under AF-0070 through AF-0080, which enables the manifold to be set up using any number of variations.Trap assembly is a rugged 2 piece design with a 0-12mm Chem-Vac Chem-Cap valve as the shut off. Stopper and body connection is made via a 57mm flat o-ring flange and is supplied complete with a CG-139-02 clamp and #331 Viton o-ring. Trap body is 57mm OD x 300mm long. Trap is supplied complete with one AF-0070-03 #15 o-ring joint to 3/4" straight tubing adapter and one AF-0070-20 #15 o-ring joint to 3/4" bent tubing for connection to heavy wall flexible vacuum tubing. Other sizes of the AF-0070 adapters are available to fit different ID vacuum tubing.Overall dimensions are 30" W x 18" H. Supplied complete with five CG-150-05 #28 S.S. pinch clamps, and five CG-305-15 #116 Viton o-rings. ## Features - Package Dimensions: 25.0" (L) x 8.0" (W) x 5.0" (H) - Package Quantity: 1 - Product Type: Lab Supply - Country Of Origin: United States ## Images ![Chemglass AF-0452-02, Airfree Schlenk Vacuum Manifold Only, Inert Line - Image 1](https://m.media-amazon.com/images/I/41e+OCJ5JZL.jpg) ## Frequently Bought Together - Chemglass AF-0452-02, Airfree Schlenk Vacuum Manifold Only, Inert Line - 12 pcs Keck Clips Ground Joints #24, Standard Taper POM for Joints 24/29 and 24/40 - Laboy Glass 250mL Round Bottom Boiling Flask, Single Neck Heavy Wall Borosilicate with 24/40 Joint – Heating, Reaction & Receiving Flask for Organic Chemistry Lab Use --- ## 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.us/products/176702224-chemglass-af-0452-02-airfree-schlenk-vacuum-manifold-only-inert](https://www.desertcart.us/products/176702224-chemglass-af-0452-02-airfree-schlenk-vacuum-manifold-only-inert) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-14*