ISDA

Lab Workstations and Tables Envision Workstations

INSTOCK WaterSaver plumbing assemblies for the Envision table system are furnished complete and include all of the components shown on this page. Assemblies include a fine control needle valve service turret with shank, a service hose as well as a male quick disconnect fitting. These complete assemblies are designed specifically for use in the laboratory environment. All quick connects have 316 stainless steel internal components. Keyed quick connects will only couple with components of the same key with are identified by a color code. Assemblies consist of 2 major components and are

shipped loose to be installed at the job site. Complete Plumbing Assemblies

Includes male quick connect, system hose and service turret. Female panel mount fixture must be ordered separately.

Service

Color

Left Side Assemblies

Right Side Assemblies

Helium Black

EISV-H-L TSV-H-R

Air Orange EISV-A-L TSV-A-R Vacuum Yellow EISV-V-L TSV-V-R Gas Blue with stainless steel hose EISV-G-L TSV-G-R Special Gas White EISV-SG-L TSV-SG-R Argon Purple EISV-AR-L TSV-AR-R Nitrogen Brown EISV-N-L TSV-N-R

System Service Hoses

Male Quick-Connect 3/8” Fitting/Plug

These hoses carry services from the overhead service panel,through the upright of the table and to the shank of the fixture. They consist of either a color coded reinforced PVC or a braid- ed stainless steel, 3/8” hose. Stainless steel is used for gas service. They include two male 3/8” IPS outlet nipples and adapters to attached to the male quick disconnect as well as the shank of the service valve. Each hose extends 48” above the table frame.

Double end shut off plugs have an internal valve the shuts off flow when un-coupled and are in- cluded with gas service assemblies. Single end shut off plugs do not have an internal valve and are included for all other services.

Fine Control Needle Valve Service Turret

Each unit consists of a 135 degree turret with one polished chrome valve with a brass floating cone and integral brass seat. They provide metering con- trol of laboratory gases at pressures up to 60 PSI. The shank is bored for the connection of the service hose.

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