Hose Adapter to Welch (New Style), Models 1376, 1380, 1402, 1405, 8907/12,17,20,25, Hose ID 13/16
Rubber Hose Adapter to Welch Vacuum Pump Exhaust Outlet (New Style), 1376, 1380, 1402, 1405, 8907, 8912, 8917, 8920, 8925. Thread Size 1-20, Hose ID 13/16 inch, Aluminum. 1393K

These adapters are for rubber hose to Welch vacuum pumps Exhaust Outlet, models 1376, 1380, 1402, 1405, 8907, 8912, 8917, 8920, 8925, New Style Pumps. They are made of corrosive resistant Aluminum.

Rubber Hose Adapter to Welch vacuum pumps (New Style), models 1376, 1380, 1402, 1405, 8907, 8912, 8917, 8920, 8925.
Thread Size: 1-20 NPSM
Hose ID: 13/16 inch
Common Dimensions: A = 2.5 in.,
THIS RUBBER HOSE ADAPTER FOR NEW STYLE WELCH VACUUM PUMPS, ie. A New Style Pump has an oil sight glass that is pressed into the body, click on far right picture for example of a new style pump. FOR Welch 1376 pumps with S/N greater than >14594 OR Welch 1380 S/N greater than >2114 OR Welch 1402&1402N S/N greater than >133218 OR Welch 1405 S/N greater than >77703 OR 8907, 8912, 8917, 8920, 8925 ALL S/N Serial Numbers. Welch Part Number 1393K.
Product: Hose Adapter to Welch (New Style), Models 1376, 1380, 1402, 1405, 8907/12,17,20,25, Hose ID 13/16
Condition:      New
Warranty:     Against Product Defect
Part Number: P102763
Price: $183.83