Standard #1022

Backflow Preventer for Carbonated Beverage Machines

ANSI Approved - 2003

ASSE Issued - 2003

Anderson Brass Company

Revision: 2003

Model: ABF-1 w/option of one or two piece retainer & ABF-1SS

Size: 3/8” w/NPT & Compression Connections

Issued: 06/23/2004

Amended: 09/29/2004, 02/08/2007

Revision: 2003

Model: ABF-1F

Size: 3/8” (w/ Flare Inlets)

Issued: 06/02/2008

Apollo Valves (Conbraco Industries)

Revision: 2003

Model: CBBP

Size: ³/8" & ¼”

Issued: 10/20/1998

Amended: 06/26/2006

Conbraco Industries

See Apollo Valves (Conbraco Industries)

Watts Regulator Company

Revision: 2003

Model: SD-3 with/without integral strainer

Size: ¼” & ³/8" (Flare and NPT adapters)

Modification to an existing product carrying the ASSE Seal to remove the integral strainer - 10/02/2000

Issued: 01/06/1999

Amended: 10/07/2003; 09/27/2005

Wilkins Regulator
Revision: 1998
Model: 740
Size: 3/8"
Issued: 06/04/2001

Amended: 03/06/2006