With a compact, yet durable and rugged construction, the GAST DOA-V502-BN at Kinequip provides oil-less operation, which ensures that the discharge air remains free of lubricant contamination. It’s well suited for noise sensitive environments like medical laboratory applications, due to the low noise and vibration operation. Additionally, the unit requires minimal power consumption and can be used as a compressor or vacuum pump for maximum versatility.
No, clean dry air only.
They serve as spacing between the retainer plate and the valve plate. They must be kept in the same location to ensure proper alignment.
None, Gast diaphragm units are oilless, and do not require oil.
No, none of Gast models are designed to pump combustible gases.
With the power disconnected from unit, insert a rigid instrument through the grill and rotate the cooling fan a few times. This should loosen the diaphragm and allow the unit to start.
Gast flushing solvent, AH255D. If this is not available you can use electrical contact cleaner.
Yes the kit will contain parts for new and old style units.
The motor can not be replaced in the field, the unit should be sent to an authorized service center.
The rod assembly is not field replaceable, the unit should be sent to an authorized service center.
For an explanation of the Diaphragm model numbers please click here.
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Shipping
We are committed to delivering your machine parts quickly and securely. Orders are processed within 1-2 business days, and shipping times vary based on your location and selected shipping method. Standard shipping typically takes 3-7 business days, while expedited options are available for faster delivery. We ship domestically and internationally, with tracking information provided for all orders. Shipping rates are calculated at checkout. Please ensure your shipping address is accurate to avoid delays.
Returns
We want you to be fully satisfied with your purchase. If you need to return a product, we accept returns within 30 days of delivery for a full refund or exchange, provided the item is unused, in its original condition, and includes all packaging. Customers are responsible for return shipping costs unless the return is due to a defect or error on our part. To initiate a return, please contact our support team with your order details. Refunds will be processed within 5-7 business days after receiving the returned item.
