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Home
Products
Valves, Heating & Hydronics
Valves & Accessories
Water Hammer Arresters

Shop by Brand

Wolverine Brass (22)
Watts (3)
PlumbMaster Approved (1)
SharkBite (1)

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$0-$49.99 (25)
$50-$199.99 (2)

Shop by Type

Lead-Free (2)
No-Lead, Piston-Type (13)
No-Lead, Residential (1)
Piston-Type (1)

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Nickel Plated (1)
Unfinished (1)

Water Hammer Arresters

1(current)
2

28 Products found

Wolverine Brass

Model #: 51257W

SKU: 51257W

Wolverine Brass 51257W Copper Air Chamber, 1/2 Inch Dia x 12 Inch L

Air Chamber, Copper, 1/2" x 12"

Eliminates water line hammer and chatter

Made from copper

Extra large volume air chamber is spun reduced for 1/2 Inch C

In Stock

Compare

49 Available

Wolverine Brass

Model #: 51254W

SKU: 51254W

Wolverine Brass 51254W Copper Air Chamber, 1/2 Inch Dia x 6 Inch L

Air Chamber, Copper, 1/2" x 6"

Eliminates water line hammer and chatter

Made from copper

Extra large volume air chamber is spun reduced for 1/2 Inch C

In Stock

Compare

99 Available

1/2"M SWT Water Hammer Arrestor, Residential

Wolverine Brass

Model #: 59244

SKU: 59244

1/2"M SWT Water Hammer Arrestor, Residential

In Stock

Compare

20 Available

3/4"M SWT Water Hammer Arrestor, Commercial

Wolverine Brass

Model #: 59246

SKU: 59246

3/4"M SWT Water Hammer Arrestor, Commercial

In Stock

Compare

12 Available

Type L Copper Tube Water Hammer Arrestor, 1/2 Inch MIP

Wolverine Brass

Model #: 59250

SKU: 59250

Type L Copper Tube Water Hammer Arrestor, 1/2 Inch MIP

In Stock

Compare

3 Available

1/2"M SWT Water Hammer Arrestor, Commercial

Wolverine Brass

Model #: 59245

SKU: 59245

1/2"M SWT Water Hammer Arrestor, Commercial

In Stock

Compare

16 Available

Stainless Steel Tube Water Hammer Arrester, 3/4 x 3/4 Inch

Wolverine Brass

Model #: 54977

SKU: 54977

Stainless Steel Tube Water Hammer Arrester, 3/4 x 3/4 Inch

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Seamless chamber end

Pressurized air cushion

In Stock

Compare

133 Available

Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch Male Sweat (Straight)

Wolverine Brass

Model #: 54974

SKU: 54974

Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch Male Sweat (Straight)

Straight - products marked with the "No-Lead" icon comply with national, no lead product material requirements and also comply with NSF 61, which allows the product to contain no more than 0.25% lead

Straight - all MiniResters are AA size

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Seamless chamber end

Pressurized air cushion

Straight sweat arresters are compatible with press-fitting systems, such as Viega ProPress™ and all push-fitting systems

In Stock

Compare

122 Available

304 Stainless Steel No-Lead Water Hammer Arrester, 1/2 Inch MIP Thread (Straight)

Wolverine Brass

Model #: 54975

SKU: 54975

304 Stainless Steel No-Lead Water Hammer Arrester, 1/2 Inch MIP Thread (Straight)

Straight - products marked with the "No-Lead" icon comply with national, no lead product material requirements and also comply with NSF 61, which allows the product to contain no more than 0.25% lead

Straight - all MiniResters are AA size

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Seamless chamber end

Pressurized air cushion

Straight - MIP thread arresters install on any new rough-in or retrofit installation with 1/2 Inch FIP fittings

In Stock

Compare

134 Available

Type L Copper Tube No-Lead Water Hammer Arrester, 3/4 Inch PEX Expansion

Wolverine Brass

Model #: 87410

SKU: 87410

Type L Copper Tube No-Lead Water Hammer Arrester, 3/4 Inch PEX Expansion

Allows for installation in 2 × 4 wall cavity

Installs at any angle

ASSE 1010 certified as a water hammer arrester that is “designed to provide continuous protection, without maintenance" allowing the HydraRester to be installed without access panels

Lifetime cycle tested at U.S. testing laboratories to withstand 10000 shock cycles

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Cold-rolled, spun closed seamless chamber end

Pressurized air cushion

Seamless cold formed reduction

Lead-free solder joint

In Stock

Compare

15 Available

Type L Copper Tube No-Lead Piston-Type Water Hammer Arrester, 3/4 Inch CPVC Socket

Wolverine Brass

Model #: 87412

SKU: 87412

Type L Copper Tube No-Lead Piston-Type Water Hammer Arrester, 3/4 Inch CPVC Socket

Allows for installation in 2 × 4 wall cavity

Installs at any angle

ASSE 1010 certified as a water hammer arrester that is “designed to provide continuous protection, without maintenance" allowing the HydraRester to be installed without access panels

Lifetime cycle tested at U.S. testing laboratories to withstand 10000 shock cycles

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Cold-rolled, spun closed seamless chamber end

Pressurized air cushion

Seamless cold formed reduction

Lead-free solder joint

In Stock

Compare

13 Available

Series Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch PEX Crimp

Wolverine Brass

Model #: 87407

SKU: 87407

Series Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch PEX Crimp

Allows for installation in 2 × 4 wall cavity

Installs at any angle

ASSE 1010 certified as a water hammer arrester that is “designed to provide continuous protection, without maintenance" allowing the HydraRester to be installed without access panels

Lifetime cycle tested at U.S. testing laboratories to withstand 10000 shock cycles

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Cold-rolled, spun closed seamless chamber end

Pressurized air cushion

Seamless cold formed reduction

Lead-free solder joint

Available Upon Demand

Compare

0 Available

Series Type L Copper Tube No-Lead Water Hammer Arrester, 3/4 Inch MIP Thread

Wolverine Brass

Model #: 87406

SKU: 87406

Series Type L Copper Tube No-Lead Water Hammer Arrester, 3/4 Inch MIP Thread

Allows for installation in 2 × 4 wall cavity

Installs at any angle

ASSE 1010 certified as a water hammer arrester that is “designed to provide continuous protection, without maintenance" allowing the HydraRester to be installed without access panels

Lifetime cycle tested at U.S. testing laboratories to withstand 10000 shock cycles

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Cold-rolled, spun closed seamless chamber end

Pressurized air cushion

Seamless cold formed reduction

Lead-free solder joint

In Stock

Compare

36 Available

Series Type L Copper Tube No-Lead Water Hammer Arrester, 3/4 Inch PEX Crimp

Wolverine Brass

Model #: 87408

SKU: 87408

Series Type L Copper Tube No-Lead Water Hammer Arrester, 3/4 Inch PEX Crimp

Allows for installation in 2 × 4 wall cavity

Installs at any angle

ASSE 1010 certified as a water hammer arrester that is “designed to provide continuous protection, without maintenance" allowing the HydraRester to be installed without access panels

Lifetime cycle tested at U.S. testing laboratories to withstand 10000 shock cycles

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Cold-rolled, spun closed seamless chamber end

Pressurized air cushion

Seamless cold formed reduction

Lead-free solder joint

In Stock

Compare

10 Available

Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch CPVC Socket

Wolverine Brass

Model #: 87411

SKU: 87411

Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch CPVC Socket

Allows for installation in 2 × 4 wall cavity

Installs at any angle

ASSE 1010 certified as a water hammer arrester that is “designed to provide continuous protection, without maintenance" allowing the HydraRester to be installed without access panels

Lifetime cycle tested at U.S. testing laboratories to withstand 10000 shock cycles

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Cold-rolled, spun closed seamless chamber end

Pressurized air cushion

Seamless cold formed reduction

Lead-free solder joint

In Stock

Compare

21 Available

MiniRester Water Hammer Arrester, 1/2 Inch PEX

Wolverine Brass

Model #: 87403

SKU: 87403

MiniRester Water Hammer Arrester, 1/2 Inch PEX

In Stock

Compare

22 Available

Stainless Steel Tube No-Lead Water Hammer Arrester, 1/2 Inch PEX Crimp Tee

Wolverine Brass

Model #: 87402

SKU: 87402

Stainless Steel Tube No-Lead Water Hammer Arrester, 1/2 Inch PEX Crimp Tee

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Seamless chamber end

Pressurized air cushion

In Stock

Compare

10 Available

Series Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch PEX Expansion

Wolverine Brass

Model #: 87409

SKU: 87409

Series Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch PEX Expansion

Allows for installation in 2 × 4 wall cavity

Installs at any angle

ASSE 1010 certified as a water hammer arrester that is “designed to provide continuous protection, without maintenance" allowing the HydraRester to be installed without access panels

Lifetime cycle tested at U.S. testing laboratories to withstand 10000 shock cycles

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Cold-rolled, spun closed seamless chamber end

Pressurized air cushion

Seamless cold formed reduction

Lead-free solder joint

In Stock

Compare

16 Available

Series Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch PEX Crimp (Straight)

Wolverine Brass

Model #: 87401

SKU: 87401

Series Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch PEX Crimp (Straight)

Straight - products marked with the "No-Lead" icon comply with national, no lead product material requirements and also comply with NSF 61, which allows the product to contain no more than 0.25% lead

Straight - all MiniResters are AA size

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Seamless chamber end

Pressurized air cushion

Straight - PEX MiniResters™ are available with F1807, F1960 and Viega® PEXPress® connections

In Stock

Compare

44 Available

Machined Brass No-Lead Water Hammer Arrester, 3/8 x 3/8 Inch

Wolverine Brass

Model #: 87404

SKU: 87404

Machined Brass No-Lead Water Hammer Arrester, 3/8 x 3/8 Inch

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Seamless chamber end

Pressurized air cushion

In Stock

Compare

96 Available

Series Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch MIP Thread

Wolverine Brass

Model #: 87405

SKU: 87405

Series Type L Copper Tube No-Lead Water Hammer Arrester, 1/2 Inch MIP Thread

Allows for installation in 2 × 4 wall cavity

Installs at any angle

ASSE 1010 certified as a water hammer arrester that is “designed to provide continuous protection, without maintenance" allowing the HydraRester to be installed without access panels

Lifetime cycle tested at U.S. testing laboratories to withstand 10000 shock cycles

Poly piston with two EPDM o-rings

Piston lubrication - dow-corning, 111 FDA approved silicone compound

Cold-rolled, spun closed seamless chamber end

Pressurized air cushion

Seamless cold formed reduction

Lead-free solder joint

In Stock

Compare

26 Available

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