The exhaust power valve is a device fitted to machines that constantly adjusts the back pressure within the collector of the exhaust system to enhance pressure wave formation as a function of engine speed as in bikes. This ensures good low to mid-range performance.
Steel Spinning are used in construction of these valve and are suitable for applications where low air quantity are to be handled.
There are many variables that can influence the failure of nickel-base, two-cycle diesel engine exhaust valves, including engine design characteristics and operating conditions, as well as lubricant additives and resulting deposits. The entire system must be considered to understand fully the failure mechanism.
They are used in applications such as pilot operators, single acting cylinders, air compressors, air motors and instrumentation.
SPECIFICATIONS
Operation
- Normally closed-applies Sure when solenoid is energised
- Normally open-applies pressure When solenoid is de - energised
- Exhausts pressure when solenoid is energised.
VALVE
- Forged Brass / Aluminium body Internal pilot operated.
- Oversize exhaust orifice for fastventing.
- Resilient or teflon seating for tight shut off
- Pipe connections suitable for 1/4" and3/8"BSP/NPT.
- Operating pressure from 0.8 Kg/cm2 to 15 kg/cm2
Finish
- EPOXY POLYESTER POWDER COATED IVORY/OFF WHITE
- Other powder coating finishes available on request.
FEATURES
- Packless
- Can be mounted in any position
- Without affecting operation
- Silent in operation
- Compact size
- Can be mounted directly on pipe
- Quick Exhaust
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