How to Guide

Description
Provides maintenance-free, continuous protection against water
hammer. Can be positioned vertically or horizontally.
Features And Benets
• Can be installed in wet lines.
• Stops banging noises in pipes.
• Thread directly to 7/8in. Male Ballcock toilet ll valve.
Specication Data
Temperature Performance
• Minimum working temperature 33°F
• Maximum working temperature 220°F
• Maximum working pressure 250 psi
Flow Rate
• 7/8” BC 4.0 GPM at 20 psi
Toilet Hammer Arrestor
Specication Sheet
Product Submittal
Name
Date
Architect/Owner
Contractor
Tag
Notes
SB_SS_ToiletHammerArrestor_05_2020_V01 • Date issued 5/6/20
US Contact: 1.877.700.4242 • [e-mail] • sharkbite.com
Canadian Contact 1.888.820.0120 • [e-mail] • sharkbite.ca
Materials
Hammer Arrestor SST
Body DZR LF Brass
Nut ABS
Washer Nylon
Part Listing
WHATL78Z 7/8 in. Male Ballcock x 7/8 in. Female Swivel Ballcock
Dimensions
Codes and Listing
cUPC
ASSE 1010
NSF/ANSI/CAN 61
NSF/ANSI 372
Part Number DIM A (IN) DIM B (IN)
WHATL78Z 3.46 2.70