Apollo Backflow Preventers

Filter

Search Within Brand

: Show In Stock Items Only
: Apollo RPLF4A Series Reduced Pressure Principle Backflow Preventers (61)
: 1/2 in (10)
3/4 in (26)
1 in (22)
1-1/4 in (13)
1-1/2 in (18)
2 in (20)
2-1/2 in (55)
3 in (77)
4 in (116)
6 in (113)
: FNPT (9)
Female Meter Swivel x FNPT (2)
Female Meter Swivel x MNPT (1)
MNPT (1)
MNPT x FNPT (1)
Monitored Butterfly Valve Groove (73)
Monitored Butterfly Valve Groove x Post Indicator Flange (1)
NPSM x MNPT (1)
NRS Flanged (7)
Non-Rising Stem Flange (31)
: Shut-Off Ball Valve (13)
: 304 Stainless Steel (420)
Bronze (136)
Ductile Iron (39)
Forged Brass (6)
: Dual Check (318)
Pressure Vacuum Breaker (4)
Reduced Pressure (278)
: Domestic (579)

600 items

Sort by:

show:

content loaded

Compare

Apollo™ 4ALF72EG4 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247481

MPN:

4ALF72EG4

Price:

$20706.34 / EA

QTY

Prop 65:

Price:

$20706.34 / EA

QTY

Compare

Apollo™ 4ALF72EG6 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247482

MPN:

4ALF72EG6

Price:

$20434.76 / EA

QTY

Prop 65:

Price:

$20434.76 / EA

QTY

Compare

Apollo™ 4ALF72EG7 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247483

MPN:

4ALF72EG7

Price:

$19076.52 / EA

QTY

Prop 65:

Price:

$19076.52 / EA

QTY

Compare

Apollo™ 4ALF72EG8 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247484

MPN:

4ALF72EG8

Price:

$19076.52 / EA

QTY

Prop 65:

Price:

$19076.52 / EA

QTY

Compare

Apollo™ 4ALF72EG9 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247485

MPN:

4ALF72EG9

Price:

$22180.63 / EA

QTY

Prop 65:

Price:

$22180.63 / EA

QTY

Compare

Apollo™ 4ALF72GC3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

CBPN:

247487

MPN:

4ALF72GC3

Price:

$29020.34 / EA

QTY

Prop 65:

Price:

$29020.34 / EA

QTY

Compare

Apollo™ 4ALF72GE3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

CBPN:

247490

MPN:

4ALF72GE3

Price:

$29020.34 / EA

QTY

Prop 65:

Price:

$29020.34 / EA

QTY

Compare

Apollo™ 4ALF72GG3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

CBPN:

247493

MPN:

4ALF72GG3

Price:

$28380.21 / EA

QTY

Prop 65:

Price:

$28380.21 / EA

QTY

Compare

Apollo™ 4ALF72HC3 RPDALF4A Type 2 Backflow Preventer, 12 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

CBPN:

247496

MPN:

4ALF72HC3

Price:

$43103.74 / EA

QTY

Prop 65:

Price:

$43103.74 / EA

QTY

Compare

Apollo™ 4ALF72HE3 RPDALF4A Type 2 Backflow Preventer, 12 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

CBPN:

247497

MPN:

4ALF72HE3

Price:

$42676.98 / EA

QTY

Prop 65:

Price:

$42676.98 / EA

QTY

Compare

Apollo™ 4ALF904A2F SVB 4ALF Spill Resistant Backflow Preventer, 3/4 in Nominal, Bronze Body, Pressure Vacuum Breaker, Domestic

CBPN:

245754

MPN:

4ALF904A2F

Price:

$529.10 / EA

QTY

Prop 65:

Price:

$529.10 / EA

QTY

Compare

Apollo™ 4ALF905A2F SVB 4ALF Spill Resistant Backflow Preventer, 1 in Nominal, Bronze Body, Pressure Vacuum Breaker, Domestic

CBPN:

245755

MPN:

4ALF905A2F

Price:

$573.57 / EA

QTY

Prop 65:

Price:

$573.57 / EA

QTY

Compare

Apollo™ 4SGLF10001 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Ductile Iron Body, Dual Check

CBPN:

246465

MPN:

4SGLF10001

Price:

$2438.69 / EA

QTY

Prop 65:

Price:

$2438.69 / EA

QTY

Compare

Apollo™ 4SGLF10002 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Non-Rising Stem Flanged End Style, Ductile Iron Body, Dual Check

CBPN:

246466

MPN:

4SGLF10002

Price:

$3142.05 / EA

QTY

Prop 65:

Price:

$3142.05 / EA

QTY

Compare

Apollo™ 4SGLF10003 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Dual Check

CBPN:

155506

MPN:

4SGLF10003

Price:

$2933.86 / EA

QTY

Prop 65:

Price:

$2933.86 / EA

QTY

Compare

Apollo™ 4ALF72EG4 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247481

MPN:

4ALF72EG4

Prop 65:

Price:

$20706.34 / EA

QTY

Compare

Apollo™ 4ALF72EG6 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247482

MPN:

4ALF72EG6

Prop 65:

Price:

$20434.76 / EA

QTY

Compare

Apollo™ 4ALF72EG7 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247483

MPN:

4ALF72EG7

Prop 65:

Price:

$19076.52 / EA

QTY

Compare

Apollo™ 4ALF72EG8 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247484

MPN:

4ALF72EG8

Prop 65:

Price:

$19076.52 / EA

QTY

Compare

Apollo™ 4ALF72EG9 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247485

MPN:

4ALF72EG9

Prop 65:

Price:

$22180.63 / EA

QTY

Compare

Apollo™ 4ALF72GC3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

CBPN:

247487

MPN:

4ALF72GC3

Prop 65:

Price:

$29020.34 / EA

QTY

Compare

Apollo™ 4ALF72GE3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

CBPN:

247490

MPN:

4ALF72GE3

Prop 65:

Price:

$29020.34 / EA

QTY

Compare

Apollo™ 4ALF72GG3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

CBPN:

247493

MPN:

4ALF72GG3

Prop 65:

Price:

$28380.21 / EA

QTY

Compare

Apollo™ 4ALF72HC3 RPDALF4A Type 2 Backflow Preventer, 12 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

CBPN:

247496

MPN:

4ALF72HC3

Prop 65:

Price:

$43103.74 / EA

QTY

Compare

Apollo™ 4ALF72HE3 RPDALF4A Type 2 Backflow Preventer, 12 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

CBPN:

247497

MPN:

4ALF72HE3

Prop 65:

Price:

$42676.98 / EA

QTY

Compare

Apollo™ 4ALF904A2F SVB 4ALF Spill Resistant Backflow Preventer, 3/4 in Nominal, Bronze Body, Pressure Vacuum Breaker, Domestic

CBPN:

245754

MPN:

4ALF904A2F

Prop 65:

Price:

$529.10 / EA

QTY

Compare

Apollo™ 4ALF905A2F SVB 4ALF Spill Resistant Backflow Preventer, 1 in Nominal, Bronze Body, Pressure Vacuum Breaker, Domestic

CBPN:

245755

MPN:

4ALF905A2F

Prop 65:

Price:

$573.57 / EA

QTY

Compare

Apollo™ 4SGLF10001 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Ductile Iron Body, Dual Check

CBPN:

246465

MPN:

4SGLF10001

Prop 65:

Price:

$2438.69 / EA

QTY

Compare

Apollo™ 4SGLF10002 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Non-Rising Stem Flanged End Style, Ductile Iron Body, Dual Check

CBPN:

246466

MPN:

4SGLF10002

Prop 65:

Price:

$3142.05 / EA

QTY

Compare

Apollo™ 4SGLF10003 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Dual Check

CBPN:

155506

MPN:

4SGLF10003

Prop 65:

Price:

$2933.86 / EA

QTY

show:

Apollo Backflow Preventers

Filter

Apollo™ 4ALF72EG4 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF72EG6 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF72EG7 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF72EG8 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF72EG9 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF72GC3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

Apollo™ 4ALF72GE3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

Apollo™ 4ALF72GG3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

Apollo™ 4ALF72HC3 RPDALF4A Type 2 Backflow Preventer, 12 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

Apollo™ 4ALF72HE3 RPDALF4A Type 2 Backflow Preventer, 12 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

Apollo™ 4ALF904A2F SVB 4ALF Spill Resistant Backflow Preventer, 3/4 in Nominal, Bronze Body, Pressure Vacuum Breaker, Domestic

Apollo™ 4ALF905A2F SVB 4ALF Spill Resistant Backflow Preventer, 1 in Nominal, Bronze Body, Pressure Vacuum Breaker, Domestic

Apollo™ 4SGLF10001 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Ductile Iron Body, Dual Check

Apollo™ 4SGLF10002 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Non-Rising Stem Flanged End Style, Ductile Iron Body, Dual Check

Apollo™ 4SGLF10003 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Dual Check

Apollo™ 4ALF72EG4 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF72EG6 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF72EG7 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF72EG8 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF72EG9 RPDALF4A Type 2 Backflow Preventer, 8 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF72GC3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

Apollo™ 4ALF72GE3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

Apollo™ 4ALF72GG3 RPDALF4A Type 2 Backflow Preventer, 10 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

Apollo™ 4ALF72HC3 RPDALF4A Type 2 Backflow Preventer, 12 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

Apollo™ 4ALF72HE3 RPDALF4A Type 2 Backflow Preventer, 12 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Reduced Pressure, Domestic

Apollo™ 4ALF904A2F SVB 4ALF Spill Resistant Backflow Preventer, 3/4 in Nominal, Bronze Body, Pressure Vacuum Breaker, Domestic

Apollo™ 4ALF905A2F SVB 4ALF Spill Resistant Backflow Preventer, 1 in Nominal, Bronze Body, Pressure Vacuum Breaker, Domestic

Apollo™ 4SGLF10001 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Ductile Iron Body, Dual Check

Apollo™ 4SGLF10002 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Non-Rising Stem Flanged End Style, Ductile Iron Body, Dual Check

Apollo™ 4SGLF10003 DC4SGLF Standard Backflow Preventer, 3 in Nominal, Outside Stem and Yoke Flanged End Style, Ductile Iron Body, Dual Check

My Account

Support

SPECIALTY SERVICES

Contact Us