![Laboratory Fume Hood Venturi Butterfly Valve Multifunctional Intelligent Control VAV Integrated Variable Air Volume System - AliExpress Laboratory Fume Hood Venturi Butterfly Valve Multifunctional Intelligent Control VAV Integrated Variable Air Volume System - AliExpress](https://ae01.alicdn.com/kf/Hfd372d2ff1c54616b8f32c94f37ad36eE/Laboratory-Fume-Hood-Venturi-Butterfly-Valve-Multifunctional-Intelligent-Control-VAV-Integrated-Variable-Air-Volume-System.jpg)
Laboratory Fume Hood Venturi Butterfly Valve Multifunctional Intelligent Control VAV Integrated Variable Air Volume System - AliExpress
![Amazon.com: VAV Ball Valve Full Port, 304 Stainless Steel, Gas, Water & Oil Standard Port with Vinyl Handle, NPT Female Threaded, Unibody, Lever, 1-1/2 Inch (2pcs) : Everything Else Amazon.com: VAV Ball Valve Full Port, 304 Stainless Steel, Gas, Water & Oil Standard Port with Vinyl Handle, NPT Female Threaded, Unibody, Lever, 1-1/2 Inch (2pcs) : Everything Else](https://m.media-amazon.com/images/I/71FuY2WOrVL._AC_UF350,350_QL80_.jpg)
Amazon.com: VAV Ball Valve Full Port, 304 Stainless Steel, Gas, Water & Oil Standard Port with Vinyl Handle, NPT Female Threaded, Unibody, Lever, 1-1/2 Inch (2pcs) : Everything Else
![Honeywell Kromschroder VAV valVario Variable Gas/Air Ratio Control with Built-in Solenoid Valve | Id: 23843 - SOS Safety International Inc. Honeywell Kromschroder VAV valVario Variable Gas/Air Ratio Control with Built-in Solenoid Valve | Id: 23843 - SOS Safety International Inc.](https://sos-safety.com/wp-content/uploads/2022/03/500-honeywell-kromschroder-vad-vag-vav-vah-gas-pressure-regulator-with-built-in-solenoid-valve_3.jpg)
Honeywell Kromschroder VAV valVario Variable Gas/Air Ratio Control with Built-in Solenoid Valve | Id: 23843 - SOS Safety International Inc.
![Amazon.com: VAV 3/8" Ball Valve Full Port, 316 Stainless Steel, with Blue Vinyl Insulation Handle, NPT Female x Female Thread, 1000 WOG for Water, Oil, and Gas with Lockable Lever (2pcs) : Amazon.com: VAV 3/8" Ball Valve Full Port, 316 Stainless Steel, with Blue Vinyl Insulation Handle, NPT Female x Female Thread, 1000 WOG for Water, Oil, and Gas with Lockable Lever (2pcs) :](https://m.media-amazon.com/images/I/61b+Z-N2DML._AC_UF894,1000_QL80_.jpg)
Amazon.com: VAV 3/8" Ball Valve Full Port, 316 Stainless Steel, with Blue Vinyl Insulation Handle, NPT Female x Female Thread, 1000 WOG for Water, Oil, and Gas with Lockable Lever (2pcs) :
![Honeywell Vrn2afsx6100 Pressure Independent Control Valve With Electric Actuator - 1/2 In. Npt - 2-way - 4 Gpm - Stainless Steel Trim - Dca Profile - Modulating Floating(fail Open) - 24 Vac | Blackhawk Supply Honeywell Vrn2afsx6100 Pressure Independent Control Valve With Electric Actuator - 1/2 In. Npt - 2-way - 4 Gpm - Stainless Steel Trim - Dca Profile - Modulating Floating(fail Open) - 24 Vac | Blackhawk Supply](http://cdn.shopify.com/s/files/1/0877/4530/products/e293be8b-fdd3-4fed-b500-99de9d27e734_0d9c696c-9844-47d4-9ef3-602fc6d7a441_grande.jpg?v=1614139196)
Honeywell Vrn2afsx6100 Pressure Independent Control Valve With Electric Actuator - 1/2 In. Npt - 2-way - 4 Gpm - Stainless Steel Trim - Dca Profile - Modulating Floating(fail Open) - 24 Vac | Blackhawk Supply
![Polypropylene Electric Air Duct Dampers, Adjustable Air Dampers - China Electric Air Duct Dampers, Motorized Air Damper | Made-in-China.com Polypropylene Electric Air Duct Dampers, Adjustable Air Dampers - China Electric Air Duct Dampers, Motorized Air Damper | Made-in-China.com](https://image.made-in-china.com/202f0j00OpIflPeaanot/Polypropylene-Electric-Air-Duct-Dampers-Adjustable-Air-Dampers.jpg)
Polypropylene Electric Air Duct Dampers, Adjustable Air Dampers - China Electric Air Duct Dampers, Motorized Air Damper | Made-in-China.com
![Amazon.com: VAV Ball Valve Full Port, 304 Stainless Steel, Gas, Water & Oil Standard Port with Vinyl Handle, NPT Female Threaded, Unibody, Lever, 3/4 Inch (2pcs) : Everything Else Amazon.com: VAV Ball Valve Full Port, 304 Stainless Steel, Gas, Water & Oil Standard Port with Vinyl Handle, NPT Female Threaded, Unibody, Lever, 3/4 Inch (2pcs) : Everything Else](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61ANyicXw+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: VAV Ball Valve Full Port, 304 Stainless Steel, Gas, Water & Oil Standard Port with Vinyl Handle, NPT Female Threaded, Unibody, Lever, 3/4 Inch (2pcs) : Everything Else
![Valve Solutions Inc (Vsi) 1/2" Brass Ball Valve, NPTF, 1.67 Cv, Characterized V-Port, 24VAC Electric Actuator, Floating, VAV BV-050-001/TR24-3-T VSI | Zoro Valve Solutions Inc (Vsi) 1/2" Brass Ball Valve, NPTF, 1.67 Cv, Characterized V-Port, 24VAC Electric Actuator, Floating, VAV BV-050-001/TR24-3-T VSI | Zoro](https://www.zoro.com/static/cms/product/large/VSI%20LLC_ExxTRxx2e3513.jpeg)
Valve Solutions Inc (Vsi) 1/2" Brass Ball Valve, NPTF, 1.67 Cv, Characterized V-Port, 24VAC Electric Actuator, Floating, VAV BV-050-001/TR24-3-T VSI | Zoro
![Amazon.com: VAV Ball Valve Full Port, 304 Stainless Steel, Gas, Water & Oil Standard Port with Vinyl Handle, NPT Female Threaded, Unibody, Lever, 1-1/2 Inch (2pcs) : Everything Else Amazon.com: VAV Ball Valve Full Port, 304 Stainless Steel, Gas, Water & Oil Standard Port with Vinyl Handle, NPT Female Threaded, Unibody, Lever, 1-1/2 Inch (2pcs) : Everything Else](https://m.media-amazon.com/images/I/61do12-MXGL.jpg)