Model: 991243
Red momentary/twist operation, extended resolution, manual override control kit, E control
Model
991243
![](https://cmsimages.sunhydraulics.com/red_cartcop_twistlock1.gif)
![](https://cmsimages.sunhydraulics.com/cartck_twistlock_E.gif)
Technical specifications
The momentary/twist manual override is a rotary, hand-actuated device for use on Sun's full flow solenoid valves and certain Series P models. The hand knob is constructed of a reinforced red plastic for durability, heat resistance and stability in varying environmental conditions and is suitable for operation with a gloved hand. The override assembly incorporates a sealed-construction design thereby preventing the introduction of debris and other damaging contamination. Once installed on a Sun solenoid valve, the override feature allows the operator to manually shift the de-energized valve. The red E control is available in kit form only and cannot be configured with the cartridge. Please note that valves with the Twist/Lock manual override are not suitable for load holding applications.
- The momentary/twist override option "E" allows the operator to shift the valve by twisting the manual override clockwise 90 degrees.
- Suitable for reducing valve applications.
- The manual control assembly has a mechanical life expectancy of approximately 7,000 cycles.
- DescriptionMomentary/Twist Operation (Option E)
- MaterialRed plastic and aluminum
- Operating Torque10 lbf in.
- Ensure o-ring is installed in bottom of the manual override assembly.
- Remove existing coil nut from end of solenoid tube.
- Thread the manual override assy on to the end of the solenoid tube. Point coil connector in desired position before hand tightening the manual override assy.
- Note: Thread lock may be used if anticipated conditions warrant.
What models can this kit be used with?
- FMDA Electro-proportional 3-way flow control valve, meter in
- FMDB Electro-proportional 3-way flow control valve, meter in
- FPCC Electro-proportional flow control valve - normally closed
- FPCH Electro-proportional flow control valve - normally open
- FPFK Pilot-operated, normally closed, electro-proportional throttle with reverse flow check
- FPHK Pilot-operated, normally closed, electro-proportional throttle with reverse flow check
- PRDL Electro-proportional, direct-acting, pressure reducing/relieving valve with open transition
- PRDP Electro-proportional, direct-acting, pressure reducing/relieving valve
- PSDL Electro-proportional, direct-acting, pressure reducing/relieving valve with open transition and drain to port 4
- PSDP Electro-proportional, direct-acting, pressure reducing/relieving valve with drain to port 4
- RBAP Electro-proportional relief valve - pilot capacity
- PartDescriptionQuantity
- 500-101-116O-Ring1
- A375-043-004Sub-assembly1