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™ 4ALF70CG9 RPDALF4A Type 1 Backflow Preventer, 6 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247361

MPN:

4ALF70CG9

Price:

$10029.11 / EA

QTY

Prop 65:

Price:

$10029.11 / EA

QTY

Compare

Apollo™ 4ALF70EBPC RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247362

MPN:

4ALF70EBPC

Price:

$5454.61 / EA

QTY

Prop 65:

Price:

$5454.61 / EA

QTY

Compare

Apollo™ 4ALF70EBPE RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247363

MPN:

4ALF70EBPE

Price:

$5402.64 / EA

QTY

Prop 65:

Price:

$5402.64 / EA

QTY

Compare

Apollo™ 4ALF70EBPG RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247364

MPN:

4ALF70EBPG

Price:

$5194.92 / EA

QTY

Prop 65:

Price:

$5194.92 / EA

QTY

Compare

Apollo™ 4ALF70EC10 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247365

MPN:

4ALF70EC10

Price:

$47258.18 / EA

QTY

Prop 65:

Price:

$47258.18 / EA

QTY

Compare

Apollo™ 4ALF70EC3 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247366

MPN:

4ALF70EC3

Price:

$19418.03 / EA

QTY

Prop 65:

Price:

$19418.03 / EA

QTY

Compare

Apollo™ 4ALF70EC4 RPDALF4A Type 1 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:

247367

MPN:

4ALF70EC4

Price:

$51132.72 / EA

QTY

Prop 65:

Price:

$51132.72 / EA

QTY

Compare

Apollo™ 4ALF70EC6 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247368

MPN:

4ALF70EC6

Price:

$21295.44 / EA

QTY

Prop 65:

Price:

$21295.44 / EA

QTY

Compare

Apollo™ 4ALF70EC7 RPDALF4A Type 1 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:

247369

MPN:

4ALF70EC7

Price:

$47258.18 / EA

QTY

Prop 65:

Price:

$47258.18 / EA

QTY

Compare

Apollo™ 4ALF70EC8 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247370

MPN:

4ALF70EC8

Price:

$47258.18 / EA

QTY

Prop 65:

Price:

$47258.18 / EA

QTY

Compare

Apollo™ 4ALF70EC9 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247371

MPN:

4ALF70EC9

Price:

$19631.42 / EA

QTY

Prop 65:

Price:

$19631.42 / EA

QTY

Compare

Apollo™ 4ALF70EE10 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247372

MPN:

4ALF70EE10

Price:

$47258.18 / EA

QTY

Prop 65:

Price:

$47258.18 / EA

QTY

Compare

Apollo™ 4ALF70EE3 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247373

MPN:

4ALF70EE3

Price:

$19418.03 / EA

QTY

Prop 65:

Price:

$19418.03 / EA

QTY

Compare

Apollo™ 4ALF70EE4 RPDALF4A Type 1 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:

247374

MPN:

4ALF70EE4

Price:

$51132.72 / EA

QTY

Prop 65:

Price:

$51132.72 / EA

QTY

Compare

Apollo™ 4ALF70EE6 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247375

MPN:

4ALF70EE6

Price:

$21295.44 / EA

QTY

Prop 65:

Price:

$21295.44 / EA

QTY

Compare

Apollo™ 4ALF70CG9 RPDALF4A Type 1 Backflow Preventer, 6 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247361

MPN:

4ALF70CG9

Prop 65:

Price:

$10029.11 / EA

QTY

Compare

Apollo™ 4ALF70EBPC RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247362

MPN:

4ALF70EBPC

Prop 65:

Price:

$5454.61 / EA

QTY

Compare

Apollo™ 4ALF70EBPE RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247363

MPN:

4ALF70EBPE

Prop 65:

Price:

$5402.64 / EA

QTY

Compare

Apollo™ 4ALF70EBPG RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247364

MPN:

4ALF70EBPG

Prop 65:

Price:

$5194.92 / EA

QTY

Compare

Apollo™ 4ALF70EC10 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247365

MPN:

4ALF70EC10

Prop 65:

Price:

$47258.18 / EA

QTY

Compare

Apollo™ 4ALF70EC3 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247366

MPN:

4ALF70EC3

Prop 65:

Price:

$19418.03 / EA

QTY

Compare

Apollo™ 4ALF70EC4 RPDALF4A Type 1 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:

247367

MPN:

4ALF70EC4

Prop 65:

Price:

$51132.72 / EA

QTY

Compare

Apollo™ 4ALF70EC6 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247368

MPN:

4ALF70EC6

Prop 65:

Price:

$21295.44 / EA

QTY

Compare

Apollo™ 4ALF70EC7 RPDALF4A Type 1 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:

247369

MPN:

4ALF70EC7

Prop 65:

Price:

$47258.18 / EA

QTY

Compare

Apollo™ 4ALF70EC8 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247370

MPN:

4ALF70EC8

Prop 65:

Price:

$47258.18 / EA

QTY

Compare

Apollo™ 4ALF70EC9 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247371

MPN:

4ALF70EC9

Prop 65:

Price:

$19631.42 / EA

QTY

Compare

Apollo™ 4ALF70EE10 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247372

MPN:

4ALF70EE10

Prop 65:

Price:

$47258.18 / EA

QTY

Compare

Apollo™ 4ALF70EE3 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247373

MPN:

4ALF70EE3

Prop 65:

Price:

$19418.03 / EA

QTY

Compare

Apollo™ 4ALF70EE4 RPDALF4A Type 1 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:

247374

MPN:

4ALF70EE4

Prop 65:

Price:

$51132.72 / EA

QTY

Compare

Apollo™ 4ALF70EE6 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

CBPN:

247375

MPN:

4ALF70EE6

Prop 65:

Price:

$21295.44 / EA

QTY

show:

Apollo Backflow Preventers

Filter

Apollo™ 4ALF70CG9 RPDALF4A Type 1 Backflow Preventer, 6 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EBPC RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EBPE RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EBPG RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EC10 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EC3 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EC4 RPDALF4A Type 1 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™ 4ALF70EC6 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EC7 RPDALF4A Type 1 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™ 4ALF70EC8 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EC9 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EE10 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EE3 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EE4 RPDALF4A Type 1 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™ 4ALF70EE6 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70CG9 RPDALF4A Type 1 Backflow Preventer, 6 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EBPC RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EBPE RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EBPG RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EC10 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EC3 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EC4 RPDALF4A Type 1 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™ 4ALF70EC6 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EC7 RPDALF4A Type 1 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™ 4ALF70EC8 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EC9 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Monitored Butterfly Valve Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EE10 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Groove End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EE3 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

Apollo™ 4ALF70EE4 RPDALF4A Type 1 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™ 4ALF70EE6 RPDALF4A Type 1 Backflow Preventer, 8 in Nominal, Outside Stem and Yoke Flanged x Post Indicator Flanged End Style, 304 Stainless Steel Body, Reduced Pressure, Domestic

My Account

Support

SPECIALTY SERVICES

Contact Us