The Micro Matic 744-026 RSV Fill Coupler is a specialized piece of equipment used in Diesel Exhaust Fluid (DEF) systems. It's engineered to prevent contamination during the transfer process and is a component of the proprietary DEF 4-Pin keyed system.
Key features of this coupler include:
Material: Constructed from 304 stainless steel with peroxide-cured EPDM elastomers, which are resistant to DEF.
Connection: It has a 1" MNPT inlet fitting for connection to a hose or pipe for fast filling.
Contamination Control: It is commonly used on DEF closed transfer tanks to ensure a clean transfer and prevent contamination of the product.
Vapor Recovery: The coupler is also equipped with a 1/4" FPT port for vapor recovery.
Dry Disconnect: Less than 2 ml
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