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O & OSS-Series
O & OSS-Series

Kits and parts for all O & OSS Series (Direct Operated Regulator)

ModelItemSizeDiaphragm MaterialFor Model
W-KIT-80-11Kits3/8", 1/2", 3/4"BronzeO/OSS-Series
W-KIT-82-12Kits3/4" HCBronzeO/OSS-Series
W-KIT-82-14Kits1", 1 1/4"BronzeO/OSS-Series
W-KIT-82-15Kits1 1/2", 2"BronzeO/OSS-Series
W-KIT-81-11VKits3/8", 1/2", 3/4"VitonO/OSS-Series
W-KIT-83-12VKits3/4" HCVitonO/OSS-Series
W-KIT-83-14VKits1", 1 1/4"VitonO/OSS-Series
W-KIT-83-15VKits1 1/2", 2"VitonO/OSS-Series
W-KIT-80-11SSKits3/8", 1/2", 3/4"Stainless SteelO/OSS-Series
W-KIT-82-14SSKits1", 1 1/4"Stainless SteelO/OSS-Series
Product Overview
Kits for 3/8”, 1/2” & 3/4” Sizes Consist of:
(1) cover gasket
(2) Bronze or SS; or (1) Viton diaphragm
(1) set of diaphragm cover fasteners
(1) main spring
Kits for 3/4” HC Thru 2” Sizes also include:
(1) screen