Browning RUBRB-116 Ball Bearing 318172-701 With stainless steel internal parts

With stainless steel internal parts and tight-seating rubber check valves

the Williams P322042 is technically identical to the VR8200C2213

Does it include the drain plugs

Durable Construction: Built with a 36" capillary and flare nut to withstand mechanical stress and simplify installation in tight enclosures

The Browning AK32H has a 3

Browning RUBRB-116 Ball Bearing 318172-701 With stainless steel internal partsThe Browning RUBRB 116 is a heavy duty, rubber mounted ball bearing designed for high performance air handling and HVAC applications where vibration isolation is critical. Featuring a 1 inch bore diameter, this unit utilizes an eccentric locking collar to ensure a secure, slip resistant grip on the shaft, even under reversing loads. This mounted ball bearing insert is engineered with a wide inner ring and a B type synthetic rubber liner, which