Standard #1015

Double Check Backflow Prevention Assemblies and Double Check Fire Protection Backflow Prevention Assemblies

ANSI Approved - 2005

ASSE Revised – 2005

Ames Fluid Control Systems

(The following products are also listed with an RS suffix)

Revision: 2005

Model: 2000 SS

Size: ¾”, 1", 1¼”, 1½”, 2", 2½”, 3", 4", 6" – Horizontal

Size: 1½”, 2", 2½”, 3", 4", 6" – Vertical flow up

Size: ¾”, 1", 1¼” – Vertical flow up (93/06/02)

Kennedy shut-off added on 4" & 6" (93/11/11)

Issued: 03/20/1991

Revision: 2005

Model: 2000 SE – Horizontal

Size: 8"

Vertical added (03/93)

Issued: 12/09/1992

Revision: 2005

Model: 2000 SE – Horizontal & Vertical flow up

Size: 6"

Issued: 11/24/1993

Revision: 2005

Model: 2000 SE

Size: 2½” – Horizontal & Vertical flow up & down

AVK 21/2" shut off valve

Issued: 07/20/1994

Revision: 2005

Model: 2000 SS – Horizontal & Vertical flow up

Size: 8", 10", 12"

Waterous 2508 shut-off

Issued: 12/13/1994

Revision: 2005

Model: 2000B

Size: ¾” Horizontal, Vertical Up & Vertical Down w/Watts Figure FBV

(FBV-E) QT Gate Valve

Issued: 08/01/1997

Amended: 03/20/2006; 04/06/2006

Revision: 2005

Model: 2000B (LF)

Size: ½” Horizontal & Vertical Up w/ Watts FBV & FBV(E)-QT, Watt Series 6080 & (6080-E)-QT;

1” Horizontal w/Watts Figure FBV (FBV-E) QT Gate Valve;

1¼” Horizontal & Vertical Down w/ Watts FBV & FBV(E), Watts 6080 (6080-E)-QT;

1½” Horizontal & Vertical Down w/Watts Figure FBV (FBV-E) QT Gate Valve;

2” Horizontal & Vertical Up w/Watts Figure FBV (FBV-E) QT Gate Valve

Issued: 08/01/1997

Amended: 03/20/2006; 04/06/2006

Revision: 2005

Model: 2000CIV (2000CIV-RS) – Horizontal & Vertical flow up

Size: 4", 6", 8", 10"

Issued: 05/26/1998

Revision: 2005

Model: 2000SSF – Horizontal & Vertical flow up w/Kennedy II Shut off

Size: 2½”, 3", 4"

Issued: 09/14/1998

Revision: 2005

Model: 2000B M3, w/Watts FBV (FBV-E) Ball Valve – Horizontal & Vertical Up

Size: ¾”

Issued: 04/20/1999; 04/06/2006

Revision: 2005

Model: Maxim 200 – Horizontal & Vertical Up& Maxim 200N

Sizes: 2½”, 3, 4, 6, 8, 10 inch w/Clow Series F6104/05/37/38/36/02: Kennedy 7592/93/61 & 7092/93/68: Union Series GV12: Victaulic Series 702: Hunter Series BFV;

Colt 200 – Horizontal & Vertical Up & Colt 200N

Sizes: 2½”, 3, 4, 6, 8, 10 inch w/Clow Series F6104/05/37/38/36/02: Kennedy 7592/93/61 & 7092/93/68: Union Series GV 12: Victaulic Series 702: Hunter Series BFV

EZDCa – Horizontal & Vertical Up & EZDCna

Sizes: 2½”, 3, 4 inch w/Hunter Ball Valves Series BV - 2 ½”, 3, 4, 6 w/Clow Series F6104/05/37/38/36/02: Kennedy 7592/93/61 & 7092/93/68: Union GV 12: Victaulic Series 702: Hunter Series BFV

Colt 200A – Horizontal & vertical up & Colt 200Na - 2-1/2, 3, 4, 6 inch w/Clow Series F6104/05/37/38/36/02: Kennedy 7592/93/61 & 7092/93/68: Union Series GV12: Victaulic Series 702: Hunter Series BFV

EZDC – Horizontal & Vertical Up & EZDCn

Sizes: 2 ½”, 3, 4 inch w.Hunter Ball Valves Series BV-1 ½”, 3, 4, 6, 8 w/Clow Series F6104/05/37/38/36/02: Kennedy 7592/93/61 & 7092/93/68: Union GV 12: Victaulic Series 702: Hunter Series BFVSUED:

Issued: 11/12/2001

Revision: 2005

Model: 200B-A (LF-200B-A); 200B-R10 (LF-200B-R10); U200B-R10 (LF-U200B-R10); 200B-1-R10 (LF-200B-A-R10)

Size: ½” Horizontal

Model: U200B-R10 (LF-U200B-R10); 200B-R10 (LF-200B--R10); 200B-A-R10 (LF-200B-R10)
Size: ¾” Horizontal

Model: 200B (LF-200B); 200B-A (LF-200B-A); U200B (LF-U200B)

Size: 1" Horizontal

Model: 200B (LF-200B)

Size: ½” Horizontal and Vertical Up

Model: 200B (LF-200B)

Size: ¾” Horizontal

Model: 200B (LF-200B); 200B-A (LF-200B-A) U200B (LF-U200B)
Size: 1¼” Horizontal

Model: 200B (LF-200B); 200B-A (LF-200B-A); U200B (LF-U200B)

Size: 1½” Horizontal

Model: 200B-A (LF-200B-A); 200B (LF-200B); U200B (LF-U200B)

Size: 2" Horizontal

All models include Watts FBV-E and Watts FBV outlet

Issued: 2/11/2003

Revision: 2005

Model/s: 200B (LF-200B) & U200B (LF-200B) w/ Ames FBV-E inlet and FBV outlet

Size: ½”, ¾”, 1”, 1¼” horizontal, vertical up and vertical down

Issued: 03/30/2005

Amended: 12/12/2006

Revision: 2005

Model/s: 200B (LF-200B) & U200B (LF-200B) w/ Ames FBV-E inlet and FBV outlet

Size: 1½” & 2” horizontal, vertical up and vertical down

(Also listed as a 1015F)

Issued: 03/30/2005

Amended: 12/12/2006

Revision: 2005

Model: 200B-A (LF-200B-A)

Size: ½”, 1”, 1¼”, 1½”, 2” – Vertical Up & Down w/Ames FBV-E inlet & FBV outlet

Issued: 3/30/2005

Revision: 2005

Model: 200B-R10 (LF-200B-R10)

Size: ½”, ¾” – Horizontal w/Ames FBV-E inlet & FBV outlet

Size: ½”, ¾” – Vertical Up & Down w/Ames FBV-E inlet & FBV outlet

Issued: 3/30/2005

Apollo Valves (Conbraco Industries)

Revision: 2005

Model: 40-104-T2

Size: ¾” – Horizontal w/Apollo Series 7B Valve QT

Issued: 05/24/1991

Amended: 04/23/2007, 04/30/2007, 01/28/2008

Revision: 2005

Model: 40-105-T2

Size: 1" – Horizontal w/Apollo Series 7B Valve QT

Issued: 05/24/1991

Amended: 04/23/2007, 04/30/2007, 01/28/2008

Revision: 2005

Model: 40-106-T2

Size: 1¼”– Horizontal w/Apollo Series 7B Valve QT

Issued: 05/24/1991

Amended: 04/23/2007, 04/30/2007, 01/28/2008

Revision: 2005

Model: 40-107-T2

Size: 1½” – Horizontal w/Apollo Series 7B Valve QT

Issued: 05/24/1991

Amended: 04/23/2007, 04/30/2007, 01/28/2008

Revision: 2005

Model: 40-108-T2

Size: 2"– Horizontal w/Apollo Series 7B Valve QT

Issued: 05/24/1991

Amended: 04/23/2007, 04/30/2007, 01/28/2008

Revision: 2005

Model: 40-104-TC2

Size; ¾” – horizontal –threaded hose connections

Issued: 09/11/1992

Amended: 04/13/2006, 01/28/2008

Revision: 2005

Model: 40-105-TC2 SAE

Size: 1” – Horizontal - threaded hose connections w/ Apollo 7B shut-off

Issued: 09/11/1992

Amended: 04/13/2006, 01/28/2008

Revision: 2005

Model: DC – Horizontal & Vertical Up w/Kennedy KS II Gate Valve

Size: 2½”, 3", 4", 6"

Issued: 04/24/1997 & Vertical Up Issued: 02/23/2000

Amended: 04/17/2007, 01/28/2008

Revision: 2005

Model: DC-U

Size: 8” – Vertical Up/Vertical Down– w/ 90° elbows & Kennedy KS II

Issued: 02/23/2000

Amended: 01/30/2008

Revision: 2005

Model: DC – Horizontal & Vertical flow up & Vertical Down w/Apollo Series 7B Valve - Qt.

Size: ½”

Issued: 04/20/1999

Amended: 01/28/2008

Revision: 2005

Model: DC – Horizontal & Vertical flow up w/Kennedy KS II

Size: 8"

Issued: 02/23/2000

Revision: 2005

Model: 10DC – Horizontal & Vertical flow up w/Kennedy KSII Shut Off Valves

Size: 10"

Issued: 03/13/2001

Amended: 01/28/2008

Revision: 2005

Model: 10DC-U – Horizontal & Vertical flow up w/90 deg elbows w/Kennedy KS II Gate Valve

Size: 10"

Issued: 03/13/2001

Amended: 01/28/2008

Revision: 2005

Model: 4D-100 Series – Horizontal & Vertical flow up w/Victaulic Butterfly Valves Model 702 & Kennedy KS2 Gate Valves

Size: 2½”, 3”, 4” & 6”

Issued: 10/12/2004

Amended: 01/25/2005, 01/30/2008

Revision: 2005

Model: 4D-100 – Horizontal & Vertical flow up w/Victaulic Butterfly Valve Model 702 & Kennedy KS2 Gate Valves

Size: 8” & 10”

Issued: 08/29/2005

Revision: 2005

Model: 4SG-100 Series – Horizontal & Vertical Up w/Victaulic Series 702 Butterfly Valves & Kennedy KS II

Size: 2½”, 3", 4", 6", 8”

Issued: 04/17/2007

Amended: 01/28/2008

Revision: 2005

Model: DC-4A

Size: ¾” & 1” – w/ QT Ball Valves – Horizontal & Vertical Up

Issued: 11/27/2007

Amended: 01/28/2008

Cycle Tested

Revision: 2005

Model: 4SG-100U Series

Size: 2 ½”, 3”, 4”, 6”, 8” – Vertical Up/Vertical down w/ 90° elbows & Kennedy KS-II Gate Valves and Victaulic Series 702 Butterfly Valves

Issued: 01/30/2008

Revision: 2005

Model: DC-4A

Size: ½” – Horizontal & Vertical Up w/Apollo ½” 7B-103-01 & 7B-103-31 shut offs

Issued: 02/26/2008

Revision: 2005

Model: DC-4A

Size: 1¼” – Horizontal & Vertical Up w/7B-106-01 & 7B-106-31

Issued: 04/15/2008

Revision: 2005

Model: DC-4A

Size: 1½” – Horizontal & Vertical Up w/7B-107-01 & 7B-107-31

Issued: 04/15/2008

A.R.I. Flow Control Accessories

Revision: 2005

Model/s: DCV-500

Size: ¾” & 1” – Horizontal w/ Puri-T Models 82 & 95 - ¾” or 1” Brass Full Port Ball Valves

Issued: 03/14/2006

Cash Acme/ Reliance Worldwide (Cash Flo)

Revision: 2005

Model: B9100E

Size: ¾” – Horizontal

Issued: 07/20/2006

Amended: 12/11/2007

Revision: 2005

Model: B9101E

Size: 1” – Horizontal

Issued: 07/20/2006

Amended: 12/11/2007

Revision: 2005

Model: B9103E

Size: 1 1/2” – Horizontal

Issued: 07/20/2006

Amended: 12/11/2007

Revision: 2005

Model: B9104E

Size: 2” – Horizontal

Issued: 07/20/2006

Amended: 12/11/2007

Revision: 2005

Model: B9105

Size: 2 1/2” – Horizontal

Issued: 07/20/2006

Amended: 12/11/2007

Revision: 2005

Model: B9106

Size: 3” – Horizontal

Issued: 07/20/2006

Amended: 12/11/2007

Revision: 2005

Model: B9107

Size: 4” – Horizontal

Issued: 07/20/2006

Amended: 12/11/2007

Revision: 2005

Model: B9109

Size: 6” – Horizontal

Issued: 07/20/2006

Amended: 12/11/2007

Revision: 2005

Model: B91010

Size: 8” – Horizontal

Issued: 07/20/2006

Amended: 12/11/2007

Conbraco Industries

See Apollo Valves (Conbraco Industries)

Danfoss Flomatic Valves

Revision: 2005

Model: B 9100E

Size: ¾” – Horizontal

Issued: 5/14/1993

Amended: 10/5/2006, 05/01/2007

Revision: 2005

Model: B 9101E

Size: 1” – Horizontal

Issued: 5/14/1993

Amended: 10/5/2006, 05/01/2007

Revision: 2005

Model: B 9103E

Size: 1½” – Horizontal

Issued: 9/01/1993

Amended: 10/5/2006, 05/01/2007

Revision: 2005

Model: B 9104E

Size: 2” – Horizontal

Issued: 9/01/1993

Amended: 10/5/2006, 05/01/2007

Revision: 2005

Model: B 9105

Size: 2 ½” – Horizontal

Issued: 10/18/1994

Amended: 10/5/2006

Revision: 2005

Model: B 9106

Size: 3” – Horizontal

Issued: 10/18/1994

Amended: 10/5/2006

Revision: 2005

Model: B 9107

Size: 4” – Horizontal w/ Clow F6136

Issued: 3/4/1997

Amended: 10/5/2006

Revision: 2005

Model: DCV (Part #B9109)

Size: 6” – Horizontal w/ Clow F6136

Issued: 5/11/1999

Amended: 10/5/2006

Revision: 2005

Model: DCVEII

Size: ¾” – Horizontal w/ Fortune 605 (3/4”)

Issued: 4/22/2003

FEBCO

Revision: 2005

Model/s: 805Y – Horizontal

Size: 3/4", 1", 11/2", 2"

Issued: 07/08/1981

Revision: 2005

Model/s: 825Y – Horizontal w/Febco 622

Size: ¾”, 1”, 1 ¼”, 1 ½”, 2”

Issued: 09/17/1981

Revision: 2005

Model: 805 YD – Horizontal w/Kennedy KS-II

Size: 2 ½”, 3”, 4”, 6”, 8”, 10" and Vertical Up on 4” & 6”

Issued: 10/01/1987

Revision: 2005

Model: 805Y – Horizontal w/Febco 622 BV-QT

Size: ¾”, 1”, 1 ¼”, 1 ½”, 2”, 3”

Issued: 04/04/1990

Revision: 2005

Model: 805 YB – Horizontal & Vertical Up w/Febco 622BV-QT

Size: ¾”

Issued: 04/04/1990

Revision: 2005

Model: 850 w/Kennedy KS-II or Kennedy flange by groove OS&Y, Watts 405-RW NRS Series, Watts 409 OSY Series, Kennedy Series 7092ABF-OSY – Horizontal & Vertical Up

Size: 4", 6"

Issued: 03/24/1992

Amended: 03/01/2006

Revision: 2005

Model: 870 V – Horizontal & Vertical Up w/Kennedy KS-II or Kennedy flange by groove OS&Y, Watts 405-RW NRS Series, Watts 409 OSY Series, Kennedy Series 7092ABF-OSY

Size: 2½”, 3", 4", 6"

Issued: 07/13/1993

Amended: 03/01/2006

Revision: 2005

Model: 850 – Horizontal & Vertical Up w/Kennedy KS-II, Watts 405-RW NRS Series, Watts 409 OSY Series, Kennedy Series 7092ABF-OSY

Size: 8"

Issued: 12/14/1993

Amended: 03/01/2006

Revision: 2005

Model: 850 – Horizontal & Vertical Up w/Kennedy KS-II, Watts 405-RW NRS Series, Watts 409 OSY Series, Kennedy Series 7092ABF-OSY

Size: 2½”, 3"

Issued: 12/19/1994

Amended: 03/01/2006

Revision: 2005

Model: 870V – Horizontal & Vertical Up& w/ Kennedy KS-II, Watts 405-RW NRS Series, Watts 409 OSY Series, Kennedy Series 7092ABF-OSY

Size: 8 & 10"

Issued: 07/19/1995

Amended: 03/01/2006

Revision: 2005

Model: 850 – Horizontal & Vertical Up w/Febco 621 & 509 Gate Valve

Size: ¾”, 1", 1½”, 2"

Issued: 10/28/1996

Revision: 2005

Model: 850 – Vertical Up & Down w/Febco 621 & 509 Gate Valve

Size: 1¼”

Issued: 11/26/1997

Revision: 2005

Model 850U – Horizontal & Vertical Up & Down

w/Febco 621 & 509 Gate Valves

Sizes: ½”, ¾”, 1", 1¼”, 1½”, 2"

Issued: 09/15/1998

Revision: 2005

Model: 850 – Horizontal & Vertical Up & Down w/Febco 621 & 509 GAte Valve

Size: ½”

Issued: 11/26/1997

Revision: 2005

Model: 850 – Horizontal & Vertical Up w/Kennedy KS II, Watts 405-RW NRS Series, Watts 409 OSY Series, Kennedy Series 7092ABF-OSY

Size: 10"

Issued: 07/13/1998

Amended: 03/01/2006

Revision: 2005

Model 850F – Horizontal & Vertical Up

Size: ¾”

Issued: 10/13/2000

Revision: 2005

Model/s: (LF, U) 808Y (A)

Size: ¾”, ½”, 1”, 1¼”, 1½” & 2” - Horizontal, Vertical up/down w/ Watts FBV-E inlet and FBV outlet

Issued: 02/23/2006

Revision: 2005

Model: 857

Size: 2½” & 3” - Horizontal, Vertical Up & Vertical Down w/ Clow R/W F6102NRS & 6136OSY, Waterous 500 NRS & OSY, Kennedy Ken Seal II NRS & OSY, Watts 405, 408, 409

Issued: 02/23/2006

Neptune Technology Group, Inc.

Revision: 2005

Model/s: T-10 meter w/ Double Check Backflow BF-1 (shut off integral part of valve)

Size: ½” – Horizontal

Issued: 07/26/1994

Amended: 01/28/2008

Watts Regulator Co.

Revision: 2005

Model: 709 SR , (LF-709 SR)

Size: 2½”, 3", 4", 6", 8", 10" – Horizontal; 2½”, 3" – Vertical flow up & down

Issued: 07/01/1971

Amended: 03/08/2006

Revision: 2005

Model: 007 (Lf-007)

Size: 2 ½”, 3” – Horizontal, Vertical Up, Vertical Down w/Watts 405-RW, Clow R/W F 6102-NRS & F6163-OSY, Kennedy Ken Seal II-NRS & Ken Seal II-OSY, Watts 408-OSY, Waterous 500-NRS & 500-OSY, Stockham G-610-OSY(Stockham not available on 2-1/2 inch)

Issued: 02/05/1987

Amended: 02/28/2006

Revision: 2005

Model: 007 (LF-007)

Size: ¾”, 1”, 1 ½” Horizontal & Vertical flow up & down

Issued: 02/05/1987

Amended: 02/28/2006

Revision: 2005

Model: 007 (LF-007)

Size: 2” - Horizontal w/ Watts 405 RW, Watts408-OSY, Clow R/W F6102-NRS, Clow R/W F6136-OSY, American Flow (Waterous) Series 500 NRS & OSY, Kennedy Ken Seal II NRS & OSY, Stockham G610-OSY, Watts Regulator 409 RW OS& Y

Issued: 02/05/1987

Amended: 02/28/2006

Revision: 2005

Model: 007M2QT (LF) 007M2QT(PC)

Size: ¾” Horizontal, Vertical Up, Vertical Down w/ Watts FBV & FBV(E)-QT, Watts Series 6080 & (6080-E)-QT

Issued: 07/28/1993

Amended: 02/28/2006

Revision: 2005

Model: 007QT (LF, PC)
Size: ½” Horizontal & Vertical Up w/ Watts FBV & (FBV-E)QT & Watts Series 6080 & (6080-E)-QT

Issued: 07/06/1993

Amended: 02/28/2006

Revision: 2005

Model: U007M1AQT (LF, PC)

Size: ¾” Horizontal & Vertical Up w/ Watts FBV & (FBV-E)QT & Watts Series 6080 & (6080-E)-QT

Issued: 03/13/1995

Amended: 02/28/2006

Revision: 2005

Model: U007M2AQT (LF, PC)

Size: 1 ½” Horizontal & Vertical UP w/ Watts FBV & FBVE

Issued: 03/13/1995

Amended: 02/28/2006