CDS-John Blue Heavy Duty NH3 Anhydrous Knife A-720C-3S 1533C-390EHSP 2 GPM - 120 PSI

2 GPM - 120 PSI rated pressure

Continental A-577-D-LC - NH3 Locking Collar Safety Extension Coupling - 1-1/4" MPT X 2-1/4" Female ACME Locking Collar Safety Extension Couplings

CDS-John Blue | NGP-7055 Series Piston Pump - Single Piston Double Acting (34

-Protects the mechanical seal against common failures related to dry run and chemical bonding by using a barrier fluid to keep it cool and lubricated

CDS-John Blue Heavy Duty NH3 Anhydrous Knife A-720C-3S 1533C-390EHSP 2 GPM - 120 PSICDS John Blue Heavy Duty NH3 Anhydrous Knife A 720C 3S CDS John Blue NH3 knives are heat treated with a coating that is sure to add strength and wearability to your knives for longevity. These John Blue knives are strong and tough made from high grade 1080 carbon steel. The NH3 tubes can be ordered as a plain tube of 304 grade stainless steel. CDS John Blue NH3 knives can come with an extremely hard boride coating for long wear life if preferred.