Cavagna Two Stage Automatic Changeover Regulator Kit

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Item #
Ensures changes over from an empty service cylinder to a full reserve cylinder.
More Information
Item # 21457
Brand Cavagna Group
Model 52-A-890-0010
Replaces 52-A-890-0006B
Features Excess flow safety devise automatically shuts off gas in the event of a leak.
160,000 BTUs/hr.
Inlet Size: 1/4 Inch
Outlet Size: 3/8 Inch
Inlet Attachment Type: Female NPT Inlet
Outlet Attachment Type: Female NPT
Outlet Pressure: 11 Inch WC
BTU Level: 160000 BTU
With Shut Off Valve: Yes
Included Protective cover
Mounting bracket
Dimensions Inlets (2): 1/4" inverted flare
Outlet: 3/8" FPT
Made in Italy
Net Weight 1.15
Gross Weight 1.40
Special Order Item No
LTL Freight No
WARNING: This product can expose you to chemicals, which is known to the State of California to cause cancer and reproductive harm. For more information, go to