8000T Series Three Way Body

The three-way Mark 8000T can be specified for use on mixing or diverting services. As a mixing valve, it is designed with two inlets to blend two separate flow streams into a common outlet creating a third fluid. For diverting service, the valve features on inlet and two outlets, allowing you to divert the flow from one outlet to the other as required to bypass heat exchangers, coolers, filters or other pieces of process equipment. The Mark 8000T is a heavy-duty pneumatic control valve developed for standard or low flow industrial process applications. It is recommended for use when service or environmental conditions may be too harsh for traditional three-way control valves.

Minimum Data Requirements to Size Valve

  • Featuring a three-way body, there are varied uses: mixing two separate flow sources into one common line; diverging a single flow path into two separate streams; or used as a bypass to divert flow from one outlet to another

 

For three-way industrial process applications requiring durable construction and precision control of standard or low flows on mixing, diverging, or bypass services

 

With barstock construction, specialty alloys are readily available, making the Mark 8000T ideal for corrosive or harsh process applications

 

Totally enclosed multi-spring actuators minimize deadband and is field reversible without the use of special tool or extra parts

Data Sheet
8000T Series Data Sheet

Installation & Maintenance Sheet
8000T Series Installation & Maintenance Manual

Condensed Catalog
Product Guide
Product Guide – A4

1/2″ 8000T Series with CS or 316SS material with FNPT ends and 35M actuator
1/2″ 8000T Series with CS or 316SS material with FNPT ends and 55M actuator

3/4″ 8000T Series with Brass, CS or 316SS material with FNPT ends and 35M actuator
3/4″ 8000T Series with Brass, CS or 316SS material with FNPT ends and 55M actuator
3/4″ 8000T Series with Brass, CS or 316SS material with 150#RF ends and 35M actuator
3/4″ 8000T Series with Brass, CS or 316SS material with 150#RF ends and 55M actuator

1″ 8000T Series with Brass, CS or 316SS material with FNPT ends and 35M actuator
1″ 8000T Series with Brass, CS or 316SS material with FNPT ends and 55M actuator
1″ 8000T Series with Brass, CS or 316SS material with 150#RF ends and 35M actuator
1″ 8000T Series with Brass, CS or 316SS material with 150#RF ends and 55M actuator
1″ 8000T Series with Brass, CS or 316SS material with FSW ends and 35M actuator
1″ 8000T Series with Brass, CS or 316SS material with FSW ends and 55M actuator

1/2″ 8000TSP Series with CS or 316SS material with FNPT ends and 35M actuator and MK16IQ Side Positioner
1/2″ 8000TSP Series with CS or 316SS material with FNPT ends and 55M actuator and MK16IQ Side Positioner

3/4″ 8000TSP Series with Brass, CS or 316SS material with FNPT ends and 35M actuator and MK16IQ Side Positioner
3/4″ 8000TSP Series with Brass, CS or 316SS material with FNPT ends and 55M actuator and MK16IQ Side Positioner
3/4″ 8000TSP Series with Brass, CS or 316SS material with 150#RF ends and 35M actuator and MK16IQ Side Positioner
3/4″ 8000TSP Series with Brass, CS or 316SS material with 150#RF ends and 55M actuator and MK16IQ Side Positioner

1″ 8000TSP Series with Brass, CS or 316SS material with FNPT ends and 35M actuator and MK16IQ Side Positioner
1″ 8000TSP Series with Brass, CS or 316SS material with FNPT ends and 55M actuator and MK16IQ Side Positioner
1″ 8000TSP Series with Brass, CS or 316SS material with 150#RF ends and 35M actuator and MK16IQ Side Positioner
1″ 8000TSP Series with Brass, CS or 316SS material with 150#RF ends and 55M actuator and MK16IQ Side Positioner
1″ 8000TSP Series with Brass, CS or 316SS material with FSW ends and 35M actuator and MK16IQ Side Positioner

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