Shand & Jurs (L&J Technologies & L&J Engineering) products

The Shand & Jurs Model 94020 Conservation Vent is designed utilizing over 90 years of experience in producing high quality and dependable conservation fittings. Continued design improvements provide these vents with high efficiency, maximum flow capacity, and minimum leakage. The easily serviceable configuration and light weight construction reduces maintenance and installation costs.

The Shand & Jurs Model 94040 Spring Loaded Conservation Vent is designed utilizing over 90 years of experience in producing high quality and dependable conservation valves and safety fittings. This valve meets the need of higher pressure settings required on storage tanks (ideally suited when blanketed with nitrogen or other inert gas), process vessels and piping common to the petroleum, chemical and petro-chemical industries.

The Shand & Jurs PVC Conservation Vents are designed for highly corrosive service where toxic liquids are stored. They are an excellent alternative to coated metal construction, where frequent corrosion due to the presence of pinholes is a problem. PVC valves are intended to provide pressure and/or vacuum relief on atmospheric storage tanks requiring normal venting.

The Shand & Jurs model 94060 Conservation Vent is constructed of Fiberglass Reinforced Plastic (FRP). It has been designed for superior corrosion resistance in oxidizing environments. The 94060 is ideally suited for a variety of tank storage and product conservation applications. It is applicable for the chemical, petroleum, petrochemical and waste treatment industries. This conservation valve can be utilized at the end of the line allowing vapors to escape into the atmosphere. An optional closed vent design is available to pipe-away hazardous vapors not allowed to be readily released.