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Wall Hydrants

When outdoor watering access meets winter weather, you need more than a simple hose bibb — you need a properly engineered wall hydrant. Our Wall Hydrants collection offers frost-proof, anti-siphon and heavy-duty outdoor hydrants designed for landscape irrigation, maintenance wash-downs and commercial settings.

Also called “non-freeze wall hydrants” or “frost-proof outdoor faucets,” these valves are built so that the shut-off mechanism remains inside heated space and residual water drains out to prevent freeze damage. Many models include integrated vacuum breakers or backflow preventers to ensure compliance and protect potable water systems.

In this collection you’ll find:

  • Frost-proof wall hydrants that drain when turned off, protecting the pipe in freezing climates.

  • Anti-siphon / built-in vacuum breaker models designed for code compliance and safe water systems.

  • Multiple stem lengths and connection types to match wall thickness and pipe materials (sweat, threaded, PEX). 

  • Commercial-grade hydrants with key-oriented operation or lock-shield covers for multi-unit or public spaces.

  • Durable materials—heavy brass bodies, corrosion-resistant components, and design details intended for long life and reliability. 

Why shop with Big Frog Supply? We specialize in irrigation, plumbing and lighting — meaning you get hydrants that do more than just deliver water. We help you choose the correct stem length, install angle (to allow drainage), connection type and freeze-protection method so you don’t call us back in the spring.

  • Prier P-164Y04 wall hydrant product detail
    Prier P-164Y04 4-inch anti-siphon wall hydrant, 1/2-inch press fit, diamond handle

    Prier P-164Y04 4-Inch Quarter-Turn Wall Hydrant, 1/2-Inch Press-Fit

    Prier
    $ 66.80 - $ 66.80
    $ 66.80
    $ 66.80 - $ 66.80
    $ 66.80

    Prier P-164Y04 4-Inch Quarter-Turn Wall Hydrant, 1/2-Inch Press-FitBrand: Prier | SKU: P-164Y04Product OverviewP-164Y04 combines 4-inch nominal ins...

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    $ 66.80 - $ 66.80
    $ 66.80
    $ 66.80 - $ 66.80
    $ 66.80
  • Prier C-634WCR wall clamp ring for C-634

    Prier C-634WCR Wall Clamping Ring for C-634 Hydrant

    Prier
    $ 22.33 - $ 22.33
    $ 22.33
    $ 22.33 - $ 22.33
    $ 22.33

    Prier C-634WCR Wall Clamping Ring for C-634 HydrantBrand: Prier | SKU: C-634WCRProduct OverviewSecure a compatible C-634 at the inner wall with rep...

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    $ 22.33 - $ 22.33
    $ 22.33
    $ 22.33 - $ 22.33
    $ 22.33
  • Prier C-634RB1 satin nickel plated cast brass round box for C-634

    Prier C-634RB1 Round Satin-Nickel Cast-Brass Box for C-634

    Prier
    $ 417.75 - $ 417.75
    $ 417.75
    $ 417.75 - $ 417.75
    $ 417.75

    Prier C-634RB1 Round Satin-Nickel Cast-Brass Box for C-634Brand: Prier | SKU: C-634RB1Product OverviewProvide a round access enclosure for a compat...

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    $ 417.75 - $ 417.75
    $ 417.75
    $ 417.75 - $ 417.75
    $ 417.75
  • Prier C-634KT-806 vacuum breaker assembly for C-634 and P-650

    Prier C-634KT-806 Vacuum Breaker Assembly for C-634/P-650

    Prier
    $ 97.37 - $ 97.37
    $ 97.37
    $ 97.37 - $ 97.37
    $ 97.37

    Prier C-634KT-806 Vacuum Breaker Assembly for C-634/P-650Brand: Prier | SKU: C-634KT-806Product OverviewService the vacuum-breaker area of a compat...

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    $ 97.37 - $ 97.37
    $ 97.37
    $ 97.37 - $ 97.37
    $ 97.37
  • Prier C-534KT-807 rebuild kit for C-534 with vacuum breaker assembly, O-rings, and bibb washer

    Prier C-534KT-807 Old-Style Overhaul Kit for C-534

    Prier
    $ 117.98 - $ 117.98
    $ 117.98
    $ 117.98 - $ 117.98
    $ 117.98

    Prier C-534KT-807 Old-Style Overhaul Kit for C-534Brand: Prier | SKU: C-534KT-807Product OverviewService several repair areas on a compatible old-s...

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    $ 117.98 - $ 117.98
    $ 117.98
    $ 117.98 - $ 117.98
    $ 117.98
  • Prier C-434KT-802 seat washer kit with O-ring sealing washer for C-434 and C-534

    Prier C-434KT-802 Seat Washer Kit for Old-Style C-434/C-534

    Prier
    $ 15.64 - $ 15.64
    $ 15.64
    $ 15.64 - $ 15.64
    $ 15.64

    Prier C-434KT-802 Seat Washer Kit for Old-Style C-434/C-534Brand: Prier | SKU: C-434KT-802Product OverviewReplace the seat-washer component in a co...

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    $ 15.64 - $ 15.64
    $ 15.64
    $ 15.64 - $ 15.64
    $ 15.64
  • Prier C-134DS24 stem assembly product detail
    Prier C-134DS24 D-style stem assembly for 24-inch C-134 hydrant, 27-5/8-inch OAL

    Prier C-134DS24 D-Style Stem for 24-Inch C-134, 27 5/8-Inch OAL

    Prier
    $ 81.88 - $ 81.88
    $ 81.88
    $ 81.88 - $ 81.88
    $ 81.88

    Prier C-134DS24 D-Style Stem for 24-Inch C-134, 27 5/8-Inch OALBrand: Prier | SKU: C-134DS24Product OverviewRepair a matching 24-inch C-134 wall hy...

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    $ 81.88 - $ 81.88
    $ 81.88
    $ 81.88 - $ 81.88
    $ 81.88
  • Prier C-134DS14 stem assembly product detail
    Prier C-134DS14 D-style stem assembly for 14-inch C-134 hydrant, 17-5/8-inch OAL

    Prier C-134DS14 D-Style Stem for 14-Inch C-134, 17 5/8-Inch OAL

    Prier
    $ 63.29 - $ 63.29
    $ 63.29
    $ 63.29 - $ 63.29
    $ 63.29

    Prier C-134DS14 D-Style Stem for 14-Inch C-134, 17 5/8-Inch OALBrand: Prier | SKU: C-134DS14Product OverviewThe Prier C-134DS14 is a D-style replac...

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    $ 63.29 - $ 63.29
    $ 63.29
    $ 63.29 - $ 63.29
    $ 63.29
  • Prier C-134DS12 stem assembly product detail
    Prier C-134DS12 D-style stem assembly for 12-inch C-134 hydrant, 15-5/8-inch OAL

    Prier C-134DS12 D-Style Stem for 12-Inch C-134, 15 5/8-Inch OAL

    Prier
    $ 59.59 - $ 59.59
    $ 59.59
    $ 59.59 - $ 59.59
    $ 59.59

    Prier C-134DS12 D-Style Stem for 12-Inch C-134, 15 5/8-Inch OALBrand: Prier | SKU: C-134DS12Product OverviewThe Prier C-134DS12 is a D-style replac...

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    $ 59.59 - $ 59.59
    $ 59.59
    $ 59.59 - $ 59.59
    $ 59.59
  • Prier C-134DS06 stem assembly product detail
    Prier C-134DS06 D-style stem assembly for 6-inch C-134 hydrant, 9-5/8-inch OAL

    Prier C-134DS06 D-Style Stem for 6-Inch C-134, 9 5/8-Inch OAL

    Prier
    $ 51.39 - $ 51.39
    $ 51.39
    $ 51.39 - $ 51.39
    $ 51.39

    Prier C-134DS06 D-Style Stem for 6-Inch C-134, 9 5/8-Inch OALBrand: Prier | SKU: C-134DS06Product OverviewThe Prier C-134DS06 is a D-style replacem...

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    $ 51.39 - $ 51.39
    $ 51.39
    $ 51.39 - $ 51.39
    $ 51.39
  • Prier C-134CS24 stem assembly product detail
    Prier C-134CS24 C-style stem assembly for 24-inch C-134 hydrant, 27-1/16-inch OAL

    Prier C-134CS24 C-Style Stem for 24-Inch C-134, 27 1/16-Inch OAL

    Prier
    $ 80.82 - $ 80.82
    $ 80.82
    $ 80.82 - $ 80.82
    $ 80.82

    Prier C-134CS24 C-Style Stem for 24-Inch C-134, 27 1/16-Inch OALBrand: Prier | SKU: C-134CS24Product OverviewThe Prier C-134CS24 is a C-style repla...

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    $ 80.82 - $ 80.82
    $ 80.82
    $ 80.82 - $ 80.82
    $ 80.82
  • Prier C-134CS08 stem assembly product detail
    Prier C-134CS08 C-style stem assembly for 8-inch C-134 hydrant, 11-1/16-inch OAL

    Prier C-134CS08 C-Style Stem for 8-Inch C-134, 11 1/16-Inch OAL

    Prier
    $ 48.02 - $ 48.02
    $ 48.02
    $ 48.02 - $ 48.02
    $ 48.02

    Prier C-134CS08 C-Style Stem for 8-Inch C-134, 11 1/16-Inch OALBrand: Prier | SKU: C-134CS08Product OverviewThe Prier C-134CS08 is a C-style replac...

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    $ 48.02 - $ 48.02
    $ 48.02
    $ 48.02 - $ 48.02
    $ 48.02
  • Prier C-134CS04 stem assembly product detail
    Prier C-134CS04 C-style stem assembly for 4-inch C-134 hydrant, 7-1/16-inch OAL

    Prier C-134CS04 C-Style Stem for 4-Inch C-134, 7 1/16-Inch OAL

    Prier
    $ 47.90 - $ 47.90
    $ 47.90
    $ 47.90 - $ 47.90
    $ 47.90

    Prier C-134CS04 C-Style Stem for 4-Inch C-134, 7 1/16-Inch OALBrand: Prier | SKU: C-134CS04Product OverviewThe Prier C-134CS04 is a C-style replace...

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    $ 47.90 - $ 47.90
    $ 47.90
    $ 47.90 - $ 47.90
    $ 47.90
  • Prier C-134BS24 stem assembly product detail
    Prier C-134BS24 B-style stem assembly for 24-inch C-134 hydrant, 28-1/16-inch OAL

    Prier C-134BS24 B-Style Stem for 24-Inch C-134, 28 1/16-Inch OAL

    Prier
    $ 82.70 - $ 82.70
    $ 82.70
    $ 82.70 - $ 82.70
    $ 82.70

    Prier C-134BS24 B-Style Stem for 24-Inch C-134, 28 1/16-Inch OALBrand: Prier | SKU: C-134BS24Product OverviewThe Prier C-134BS24 is a B-style repla...

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    $ 82.70 - $ 82.70
    $ 82.70
    $ 82.70 - $ 82.70
    $ 82.70
  • Prier C-134BS18 stem assembly product detail
    Prier C-134BS18 B-style stem assembly for 18-inch C-134 hydrant, 22-1/16-inch OAL

    Prier C-134BS18 B-Style Stem for 18-Inch C-134, 22 1/16-Inch OAL

    Prier
    $ 71.47 - $ 71.47
    $ 71.47
    $ 71.47 - $ 71.47
    $ 71.47

    Prier C-134BS18 B-Style Stem for 18-Inch C-134, 22 1/16-Inch OALBrand: Prier | SKU: C-134BS18Product OverviewThe Prier C-134BS18 is a B-style repla...

    View full details
    $ 71.47 - $ 71.47
    $ 71.47
    $ 71.47 - $ 71.47
    $ 71.47
  • Prier C-134BS06 stem assembly product detail
    Prier C-134BS06 B-style stem assembly for 6-inch C-134 hydrant, 10-1/16-inch OAL

    Prier C-134BS06 B-Style Stem for 6-Inch C-134, 10 1/16-Inch OAL

    Prier
    $ 51.98 - $ 51.98
    $ 51.98
    $ 51.98 - $ 51.98
    $ 51.98

    Prier C-134BS06 B-Style Stem for 6-Inch C-134, 10 1/16-Inch OALBrand: Prier | SKU: C-134BS06Product OverviewThe Prier C-134BS06 is a B-style replac...

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    $ 51.98 - $ 51.98
    $ 51.98
    $ 51.98 - $ 51.98
    $ 51.98
  • Prier C-134AS24 A-style stem assembly for 24-inch C-134 hydrant, 28-inch OAL

    Prier C-134AS24 A-Style Stem for 24-Inch C-134, 28-Inch OAL

    Prier
    $ 120.64 - $ 120.64
    $ 120.64
    $ 120.64 - $ 120.64
    $ 120.64

    Prier C-134AS24 A-Style Stem for 24-Inch C-134, 28-Inch OALBrand: Prier | SKU: C-134AS24Product OverviewThe Prier C-134AS24 is an A-style replaceme...

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    $ 120.64 - $ 120.64
    $ 120.64
    $ 120.64 - $ 120.64
    $ 120.64
  • Prier C-134AS18 A-style stem assembly for 18-inch C-134 hydrant, 22-inch OAL

    Prier C-134AS18 A-Style Stem for 18-Inch C-134, 22-Inch OAL

    Prier
    $ 106.46 - $ 106.46
    $ 106.46
    $ 106.46 - $ 106.46
    $ 106.46

    Prier C-134AS18 A-Style Stem for 18-Inch C-134, 22-Inch OALBrand: Prier | SKU: C-134AS18Product OverviewThe Prier C-134AS18 is an A-style replaceme...

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    $ 106.46 - $ 106.46
    $ 106.46
    $ 106.46 - $ 106.46
    $ 106.46
  • Prier C-134AS14 A-style stem assembly for 14-inch C-134 hydrant, 18-inch OAL

    Prier C-134AS14 A-Style Stem for 14-Inch C-134, 18-Inch OAL

    Prier
    $ 96.90 - $ 96.90
    $ 96.90
    $ 96.90 - $ 96.90
    $ 96.90

    Prier C-134AS14 A-Style Stem for 14-Inch C-134, 18-Inch OALBrand: Prier | SKU: C-134AS14Product OverviewThe Prier C-134AS14 is an A-style replaceme...

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    $ 96.90 - $ 96.90
    $ 96.90
    $ 96.90 - $ 96.90
    $ 96.90
  • Prier C-134AS12 A-style stem assembly for 12-inch C-134 hydrant, 16-inch OAL

    Prier C-134AS12 A-Style Stem for 12-Inch C-134, 16-Inch OAL

    Prier
    $ 93.49 - $ 93.49
    $ 93.49
    $ 93.49 - $ 93.49
    $ 93.49

    Prier C-134AS12 A-Style Stem for 12-Inch C-134, 16-Inch OALBrand: Prier | SKU: C-134AS12Product OverviewThe Prier C-134AS12 is an A-style replaceme...

    View full details
    $ 93.49 - $ 93.49
    $ 93.49
    $ 93.49 - $ 93.49
    $ 93.49
  • Prier C-134AS10 A-style stem assembly for 10-inch C-134 hydrant, 14-inch OAL

    Prier C-134AS10 A-Style Stem for 10-Inch C-134, 14-Inch OAL

    Prier
    $ 90.08 - $ 90.08
    $ 90.08
    $ 90.08 - $ 90.08
    $ 90.08

    Prier C-134AS10 A-Style Stem for 10-Inch C-134, 14-Inch OALBrand: Prier | SKU: C-134AS10Product OverviewThe Prier C-134AS10 is an A-style replaceme...

    View full details
    $ 90.08 - $ 90.08
    $ 90.08
    $ 90.08 - $ 90.08
    $ 90.08
  • Prier C-134AS06 A-style stem assembly for 6-inch C-134 hydrant, 10-inch OAL

    Prier C-134AS06 A-Style Stem for 6-Inch C-134, 10-Inch OAL

    Prier
    $ 83.24 - $ 83.24
    $ 83.24
    $ 83.24 - $ 83.24
    $ 83.24

    Prier C-134AS06 A-Style Stem for 6-Inch C-134, 10-Inch OALBrand: Prier | SKU: C-134AS06Product OverviewThe Prier C-134AS06 is an A-style replacemen...

    View full details
    $ 83.24 - $ 83.24
    $ 83.24
    $ 83.24 - $ 83.24
    $ 83.24
  • Prier C-134AS04 A-style stem assembly for 4-inch C-134 hydrant, 8-inch OAL

    Prier C-134AS04 A-Style Stem for 4-Inch C-134, 8-Inch OAL

    Prier
    $ 79.83 - $ 79.83
    $ 79.83
    $ 79.83 - $ 79.83
    $ 79.83

    Prier C-134AS04 A-Style Stem for 4-Inch C-134, 8-Inch OALBrand: Prier | SKU: C-134AS04Product OverviewThe Prier C-134AS04 is an A-style replacement...

    View full details
    $ 79.83 - $ 79.83
    $ 79.83
    $ 79.83 - $ 79.83
    $ 79.83
  • Prier P-154YCC-LF wall hydrant product detail
    Prier P-154YCC-LF closed coupled hose thread anti-siphon vacuum breaker wall hydrant, 1/2-inch press fit

    Prier P-154YCC-LF Close-Coupled Lead-Free Wall Hydrant, 1/2-Inch Press-Fit

    Prier
    $ 64.54 - $ 64.54
    $ 64.54
    $ 64.54 - $ 64.54
    $ 64.54

    Prier P-154YCC-LF Close-Coupled Lead-Free Wall Hydrant, 1/2-Inch Press-FitBrand: Prier | SKU: P-154YCC-LFProduct OverviewUse P-154YCC-LF for a comp...

    View full details
    $ 64.54 - $ 64.54
    $ 64.54
    $ 64.54 - $ 64.54
    $ 64.54

When you install a wall hydrant, slope the flange slightly downward (3-5°) toward the exterior so the barrel drains properly. Confirm your local code’s requirement for vacuum breakers or anti-siphon features. Choose the proper stem length for your wall thickness and insulation depth—and always remove the garden hose at season’s end to prevent freeze damage.

Browse through the collection, find the right wall hydrant for your climate and system, and install with confidence — ready for year-round performance.

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