Replacement 400 psi Aluminium Valve with Trigger
The 400 psi Aluminium Valve with Trigger is the correct lightweight replacement valve for most Ashbys Stainless Steel Hand Tools in the
Stair & Upholstery Combo Range.
This listing includes the valve and trigger only. No clamp is included.
Before ordering, please visually compare your existing valve with the product images to ensure compatibility. Ashbys hand tools have used different valve types over the years, so a quick visual check avoids incorrect ordering.
Key Features & Benefits
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Rated up to 400 psi for standard extraction systems.
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Lightweight aluminium body for reduced tool weight.
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Stainless steel stem for smooth, reliable operation.
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Stainless steel trigger handle for durability.
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OEM fit for Ashbys Stainless Steel Hand Tools.
Compatibility Note: Ashbys Stainless Steel Hand Tools are normally supplied with the 500 psi forged brass valve as standard. This aluminium version is suitable for older 135 psi hand tools and the newer 250 psi Sensei. If your machine is fitted with a 400 psi pump, we recommend choosing the 500 psi brass valve for best durability and performance.
Recommended alternative:
500 psi Brass Valve with Trigger – for Ashbys Stainless Steel Hand Tool
Recommended Related Parts
Please note: This product does not include the clamp that secures the valve to the stainless steel vacuum tube. If your clamp is worn or missing, we recommend adding the correct clamp from the link above.