Water Hammer Arrestor Pipe Size 1/2 in. MPN:520-T-A

Maintenance-free and factory charged SMITH LIGHT COMMERCIAL water hammer arrestor is designed to absorb and control shock pressure in water lines from surges during quick valve closure. Model features a pressurized arrestor chamber of cold rolled and spun closed copper construction; pressurized air cushion; and a poly piston with 2 NBR 0-rings. Arrestor does not require an access panel.

Technical Specifications

• Item Water Hammer Arrestor
• Body Material Copper
• Connection Type Threaded
• Pipe Size 1/2 in
• Factory Set Pressure 60 psi
• Overall Height 6 7/8 in
• Diameter 1 1/8 in
• Max. Pressure 350 psi
• Temp. Range 33 Degrees to 250 Degrees F
• Standards Asse Standard 1010, File No. 4785, IAPMO Listed
• Compliance Lead Plumbing Law, Certified By IAPMO R and T, File No. 8477 (NSF/ANSI 372)

Manufacturer Details

• Manufacturer: Smith Light Commercial
• Condensed Mfg Number: 520TA
• MPN: 520-T-A

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: KR
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 7419805050
• GDS Category Name: Water Hammer Arrestors
• GDS Family Name: Pipe Fittings and Couplings
• GDS Segment Name: Plumbing
• UNSPSC: 40141719
• UNSPSC Class ID: 17
• UNSPSC Commodity Name: Hardware and fittings
• UNSPSC Commodity ID: 19
• UNSPSC Commodity Name: Plumbing adapters
• UNSPSC Family ID: 14
• UNSPSC Family Name: Fluid and gas distribution
• UNSPSC Segment ID: 40
• UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components

Shipping Details

• Not For Sale In: HI AK PR