NORGREN 0821051 PRESSURE CONTROL SWITCH. This product data sheet is originally written in English.NORGREN 0821051 PRESSURE CONTROL SWITCH BRAND: NORGREN TYPE : 0821051 D-code: A6302 REF NO. This item is in the category "Business, Office & Industrial\Electrical Equipment & Supplies\Other Electrical Equipment & Supplies". The seller is "shipmarine" and is located in this country: IN. This item can be shipped worldwide.