Watts 3G-OTH-436760 — Technical Specifications

Name: Watts 3G-OTH-436760 WATTS Relief Valve Repair Kit: Rubber Parts Kit, 818DD4/818DD6, 3/4 in to 1 in Compatible Valve Size (MPN LFRK 909-RV 3/4-1). Key specifications — Compatible Valve Size: 3/4 in to 1 in; Compatible with Grainger Part No.: 818DD6; Compatible with Series: 909; Compatible with Mfr. Model No.: 3/4 -1 LF909; Includes: RV O-Ring.
Brand: Watts

The WATTS Relief Valve Repair Kit is a rubber parts kit designed for servicing Watts backflow preventers. It includes an RV O-Ring and is compatible with valve sizes from 3/4 in to 1 in, specifically for Series 909 models such as the 3/4 -1 LF909. This kit is identified by manufacturer part number LFRK 909-RV 3/4-1 and Grainger part number 818DD6.

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Technical Specifications

Parameter	Value
Type	818DD4/818DD6
Includes	RV O-Ring
Compatible Valve Size	3/4 in to 1 in
Compatible With Series	909
Manufacturer Part Number	LFRK 909-RV 3/4-1
Compatible With Mfr. Model No.	3/4 -1 LF909
Compatible With Grainger Part No.	818DD6