The Sentinel Metering Valve (with ACS) is a pneumatically-operated abrasive media valve with an Automatic Cutoff Switch. This valve is well-suited for all common blast media coarser than 50 mesh. The sentinel is compatible on classic blast machines 2 cu ft and larger equipped with a pressure release remote (either pneumatic or electric). This valve requires 50-70 PSI to fully open the plunger.
The Sentinel Metering Valve (with ACS) is a pneumatically-operated abrasive media valve with an Automatic Cutoff Switch. This valve is well-suited for all common blast media coarser than 50 mesh. The sentinel is compatible on classic blast machines 2 cu ft and larger equipped with a pressure release remote (either pneumatic or electric). This valve requires 50-70 PSI to fully open the plunger.
ACS The automatic cutoff switch allows the blast operator to stop the flow of abrasive without stopping the flow of air for clearing the blast hose and for blowing down the surfaces after blasting.
Benefits:
Metering and valve actuation are separate functions so wear and tear of the metering assembly can be replaced quickly and inexpensively in the field.
The fail-to-safe design automatically stops the flow of media if either air or electric power is interrupted.
Can be configured for pressure-hold or pressure-release blast machines.
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As a subscriber you will receive the following perks:
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Join us and Save 5% on your first order
As a subscriber you will receive the following perks:
- Advanced notice of deals and promotions
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If you have questions please contact us at 866 373 5658
Shipping and Returns
Shipping should be simple
We offer free shipping on orders over $80, less than $80 we charge a single flat rate fee of $8.50
Our primary carriers include UPS and USPS and for large items a variety of freight carriers.
Please note for certain product categories particularly filters there is at times an additional charge for shipping.
Shipping policy exceptions
Not all products qualify for free shipping.
No-Hassle Returns
Except as otherwise described below, if you are not satisfied for any reason products may be returned within 30 days of shipment for a full credit or exchange (if the product is undamaged). When you make your return, you’ll need to note credit or exchange. Returned items must be in the original packaging. To initiate a return you can contact us via phone and we can coordinate the return with you.
If you have questions please contact us at 866 373 5658
Shipping and Returns
Shipping should be simple
We offer free shipping on orders over $80, less than $80 we charge a single flat rate fee of $8.50
Our primary carriers include UPS and USPS and for large items a variety of freight carriers.
Please note for certain product categories particularly filters there is at times an additional charge for shipping.
Shipping policy exceptions
Not all products qualify for free shipping.
No-Hassle Returns
Except as otherwise described below, if you are not satisfied for any reason products may be returned within 30 days of shipment for a full credit or exchange (if the product is undamaged). When you make your return, you’ll need to note credit or exchange. Returned items must be in the original packaging. To initiate a return you can contact us via phone and we can coordinate the return with you.
