Conical Flask Filtering with Internal Side Arm ventilation and ducting Durable and Solid brass construction

Durable and Solid brass construction

Check Valve

New Zealand-Made Quality: Designed and built for growers

Developed for hydroponics and soilless gardening

Dimensions: 16" W x 6' L x 16" H

Conical Flask Filtering with Internal Side Arm ventilation and ducting Durable and Solid brass constructionConical Flask Filtering with Internal Side Arm These BVV Conical filtering flasks come with a non jointed opening and a barbed side arm that can easily hook up to a vacuum pump. These flasks come in either 2500ml or 5000ml and are meant to be used with porcelain buchner funnels and rubber cones to create a positive vacuum seal. Barb Size 2500ml: 14mm barb 5000ml: 16mm barb *Notice to customers: All units are inspected for broken glassware or parts