The Gast R4310P-50 Blower at Kinequip is a high-performance regenerative blower engineered for continuous-duty applications that demand clean, oil-free air. With a rugged aluminum housing and impeller, this blower is built to withstand harsh environments while delivering reliable airflow. Its oil-less operation ensures that the discharge air remains uncontaminated, making it ideal for sensitive applications such as pneumatic conveying, aeration, and vacuum lifting.
Gast equips explosion-proof models like the Gast R4310P-50 blower at Kinequip with Division 1 and 2 certified motors for Group D hazardous locations and seals the air stream to prevent any leakage of flammable gases, ensuring safe and reliable operation in explosive environments.
Key Features:
- TEFC Motor with Sealed Bearings – Increases protection against dirt, moisture, and washout
- Oil-less Operation
- Flexible Mounting
- Thermal Overload Protection
- Quiet Performance
Can water be pumped through my blower?
My blower is leaking around the cover. Is this normal?
The blower units are not leak proof, leakage is normal, and doesn’t affect the specified flow rate of unit.
What kind of oil do I need for my blower?
None, Gast blowers are oilless, and do not require oil.
Can I pump combustible gas through my blower?
No, none of Gast models are designed to pump combustible gases.
Where can I find a wiring diagram for my blower?
Wiring information is included in your owners manual, if the manual isn’t available you can go to www.gastmfg.com.
Are the foam pieces inside my blower for filtration?
No, they are not for filtration. They are designed for sound reduction, an inlet filter should be sourced separately.
Do I need a relief valve for my blower?
If your model is 1.5 horsepower and above you should have a relief valve installed on your unit.
What will be the consequences if I don’t use a relief valve on my blower?
The blower may overheat, heat can cause thermal expansion of internal parts resulting in impeller strike, which will score the impeller and housing, and most likely lock up the unit resulting in catastrophic failure of unit.
Do you have motor starters for my blower?
Gast does not sell motor starters, it must be sourced separately.
Can I rebuild my blower?
Soil vapor extraction models (models ending in -50, like R3105N-50) must be sent to the factory for refurbishing, these units are sealed to a certified leak rate, which must be done at the factory.
What does the model number mean?
For an explanation of the Blower model numbers please click here.
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.
