Search
Home
>
AD HOC working groups
>
57-02 Disc-Type Valves
AD HOC Working Group

57-02 Disc-Type Valves

This working group maintains these standards: 

57-02 Disc-Type Valves

current status

Open Public Comment Period Through November 16, 2026

Food processors, equipment manufacturers, regulators and other stakeholders are invited to comment on proposed revisions to the 3-A Sanitary Standard for Disc-Type Valves (57-02). The public comment period runs from Oct. 1 to Nov. 16, 2026.

Request a Review Packet

Comment

Observers Sought

Thanks to the passionate 3-A SSI community, all voting seats on this Working Group are filled.

Still interested? Volunteer to join a Working Group as an observer. Get real-time insight on the direction of technical discussions affecting Standards for equipment that matters to you.

Sign up today!

Access the Status Report for all Working Groups

This report lists projects the 3-A SSI Ad Hoc Working Groups are currently undertaking and is updated on a routine basis.

chair

Rick Canell

Equipment Fabricator

Steel & O’Brien Manufacturing
7869 Route 98
Arcade
NY
14009
rick@steelobrien.com
585-492-5800

Rick Canell

Steel & O’Brien Manufacturing

vice chair

Glen Sweitzer

Regulatory Sanitarian

Maryland Dept. of Health
Baltimore
MD
glen.sweitzer@maryland.gov
410-375-0674

Glen Sweitzer

Maryland Dept. of Health

dOCUMENT LEADER

Paul Rizza

Equipment Fabricator

Alfa Laval Inc.
Kenosha
WI
paul.rizza@alfalaval.com
262-605-2606

Paul Rizza

Alfa Laval Inc.

members

Rick Canell

Equipment Fabricator

Steel & O’Brien Manufacturing
7869 Route 98
Arcade
NY
14009
rick@steelobrien.com
585-492-5800

Rick Canell

Steel & O’Brien Manufacturing

Mike Duer

User/Processor

Grande Cheese
250 Camelot Drive
Fond du Lac
WI
54935
mike.duer@grande.com
920-952-7319

Mike Duer

Grande Cheese

Eric Glaude

Regulatory Sanitarian

New York State Department of Agriculture
532 Kashong Rd.
Geneva
NY
14456
eric.glaude@agriculture.ny.gov
518-598-2625

Eric Glaude

New York State Department of Agriculture

Susan McNulty-Atwater

User/Processor

HP Hood LLC
5140 Agr. Park Drive
West Batavia
NY
14020
susan.mcnulty-atwater@hphood.com
585-219-3029

Susan McNulty-Atwater

HP Hood LLC

Paul Rizza

Equipment Fabricator

Alfa Laval Inc.
Kenosha
WI
paul.rizza@alfalaval.com
262-605-2606

Paul Rizza

Alfa Laval Inc.

Glen Sweitzer

Regulatory Sanitarian

Maryland Dept. of Health
Baltimore
MD
glen.sweitzer@maryland.gov
410-375-0674

Glen Sweitzer

Maryland Dept. of Health

Jedd Taylor

User/Processor

Leprino Foods
1830 W. 38th Avenue
Denver
CO
80211
jtaylor@leprinofoods.com
303-519-7583

Jedd Taylor

Leprino Foods

Erin Wertz

Equipment Fabricator

Lumaco
PO Box 179
Rio Grande
NJ
08242
ewertz@lumaco.com
609-408-1022

Erin Wertz

Lumaco

Amanda Zick

FDA
White Plains
NY
amanda.zick@fda.hhs.gov
240-705-6276

Amanda Zick

FDA
Return to Working Groups List
|
|