WILKINS 420 1" REPLACEMENT KIT

WKNS 420 1" COMP REPAIR KIT #RK1-420

Zurn

SKU:
RK1-420
UPC:
612052091747
Availability:
Items in stock ship same day if ordered by 3:30pm PST, Monday-Friday.
Model Series:
420 / 420XL 1/2" - 1"
Model Group:
420 / 420XL 1/2" - 1"
Model Size:
1:1"
Spec Sheet:
Manufacturer Spec Sheet
Spec Sheet:
Manufacturer Spec Sheet 2
Packing Slip Description:
WKNS 420 1" COMP REPAIR KIT
PDP Heading:
WILKINS 420 1" REPLACEMENT KIT
Catalog Product Description:
Replacement Kit
Breakdown:
Repair Guide
Resources Ref Manual:
Reference Manual
Resources Repair Info:
Repair Info

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WILKINS 420 1" REPLACEMENT KIT

REP KIT, 1" 420

Model Overview

This is a pressure vacuum breaker assembly. Production began in 1998. The body is made of bronze. In 2010 a 420XL was introduced which is made of lead free bronze. The test cocks are mounted on the ball valves not the body. The air inlet float utilizes a rubber fold not a spring to generate the air inlet loading. The float also contains a relief valve to protect against damage from freezing. The check is a modular design with a contained spring and replaceable check seat.

Model Series:
420 / 420XL 1/2" - 1"
Packing Slip Description:
WKNS 420 1" COMP REPAIR KIT
UPC:
612052091747
Brand:
Zurn

Reference Manual

Repair Info

Model Group:
420 / 420XL 1/2" - 1"
Model Size:
1:1"