General Valve Four Way Diverter Valve Mechanical Retraction and Compression assures no-leak stream separation and longer life

The General Valve Four-Way Diverter Valve does not rely on line atmospheric pressure or external hydraulic pressure for positivist seal.
The seating elements, or slips, move sheer against the font of the ports.
The seals themselves are highly bouncy elastomers which are either bonded or mechanically retained in the slips.
retraction of the slips, away from the body prior to cycling prevents friction and grinding which can damage seals.
There is never any slide or rub of the seals against the valve torso or ports.
Metal-to-Metal junior-grade seat prevents over compression of the resilient primary seal .

Fast-Cycling

Fast and easy operation by hand or automatically with electric motor or hydraulic actuators is potential. Lower cycling torsion permits habit of smaller and less expensive might actuators .
The standard gear operated Four-Way Diverter Valve is NOT self locking, therefore it is recommended that all manually operated Four-Way Diverter Valves be equipped with a latch device to maintain seat position when the valve is unattended .
This detail is available as an option. When sold as a motor ADAPTED valve be sure to select ONLY self-locking actuators.

In-line maintenance cuts operating and downtime costs

Because the induct segments are mounted via dovetail connections to the spark plug, they may be removed from the peak or the bottom and examined without having to take the valve from the line or disturb the actuator. This add flexibility allows the valve to be installed top down for easy entree to actuator and slips .

General Valve Four Way Diverter Valve Automatic Pressure Gauge for Quick Check of Seal Integrity

The General Valve Four-Way Diverter Valve uses the reliable pressure gauge method of checking for positive seal to assure metering accuracy .
The gauge automatically indicates seal condition each meter the valve is seated during prove, even in first gear derived function operate conditions .
The blackmail gauge connects to the consistency pit between the valve slips. As the slips expand in the divert position, the bouncy seals contact the valve body, trapping the fluid between them. foster expansion of the slips during valve seating compresses the seals further. The resulting addition in volumetric space between the slips, without an increase in the measure of fluent, will cause a drop in pressure .
Any escape through either navy seal permits extra fluent to enter the body cavity, causing an immediate increase in cavity atmospheric pressure back to line imperativeness. even the most minimal fluid leak will register on the gauge immediately.

A imperativeness throw may be used to supplement the gauge method acting as an option .

CONTINUOUS FLOW CIRCULATION MAINTAINED THROUGH CYCLING

General Valve Four Way Diverter Valve
Seated in “R/L-Close – CCW” Position   Valve is seated. Flow streams completely separated. pressure gauge in body would indicate reduce coerce. As the valve is unseated the plug is raised and both slips are retracted. Plug and slips begin to turn. Slips and resilient seals are in full retracted off from the body. press estimate would indicate line pressure .
Neutral – Fully Unseated Position At this point in the cycle, the hole through the plug allows the flow to pass directly from the inlet port to the exit port. Both slips and plug are designed so that the flow is not appreciably restricted when cycling. pressure gauge would indicate line imperativeness .
Seated in “L/R-Open – CW” Position Plug and slips in fully rotated position. plug moves down, expanding the slips against the body. menstruation streams are wholly separated. As the seals trap fluid between them and volumetric space increases the body imperativeness gauge would once again indicate less than tune pressure.

FOUR WAY DIVERTER VALVE HYDRAULIC ACTUATOR HGO
The General Valve Four-Way Diverter Valve can be supplied with Hydraulically Powered Gear Operators.
The General Valve Hydraulic Gear Operator ( HGO ) is custom designed and engineered to maximize dependability while minimizing initiation and maintenance costs.
All motivate components are contained in a rugged, compact, explosion-proof module designed to withstand rough wield and hostile environments.
The system operates efficiently and quietly and can be installed or retrofitted on any existing gear-operated Four-Way Diverter Valve.
The self-locking HGO can operate at speeds of up to 900 revolutions per minute .
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