Watts 3G-OTH-436861 — Technical Specifications

Name: Watts 3G-OTH-436861 WATTS Relief Valve Repair Kit: Relief Valve Repair Kit, 818DD1/818DD7/818DE2, 1 1/4 - 2 LF909M1, 909 (MPN 909 M1 1-1/4 - 2 Relief Valve). Key specifications — Compatible Valve Size: M1; Compatible with Grainger Part No.: 818DE2; Compatible with Series: 909; Compatible with Mfr. Model No.: 1-1/4 - 2 LF909M1; Includes: (2) Piston O-Ring.
Brand: Watts

The Watts Relief Valve Repair Kit is a repair kit for Watts backflow preventers, designed for use with the Series 909. It includes (2) Piston O-Rings and is compatible with valve size M1, manufacturer model number 1-1/4 - 2 LF909M1, and Grainger part number 818DE2.

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Technical Specifications

Parameter	Value
Type	818DD1/818DD7/818DE2, 909
LF909M1	1 1/4 - 2
Includes	(2) Piston O-Ring
Compatible Valve Size	M1
Compatible With Series	909
Manufacturer Part Number	909 M1 1-1/4 - 2 Relief Valve
Compatible With Mfr. Model No.	1-1/4 - 2 LF909M1
Compatible With Grainger Part No.	818DE2