Item Description
The 2-1/2'''' 350ASTOSY Double Check Backflow Assembly, with flanged end OS&Y gate valves, protects against backsiphonage and backpressure in low health hazard applications. The use of our Patented Compound Check guarantees reliable performance and improved flow characteristics, making installation ideal for lower-pressure systems. Its 304L grade stainless steel valve body and access covers are corrosion-resistant for lower lifetime maintenance costs. Its lightweight design and short lay-length also ensures easy, compact installation.
Item ID: 407AMQU
Width:
Height:
Extra Data: Ideal for any Backflow Preventer replacement, Lightweight design and short lay-length ensures easy, compact installation, Model 350ASTR available for custom length, drop-in replacements, Stainless steel body and access covers offer corrosion-resistance
Family: ast
Bullet10: CSA® Certified
Bullet5: ASSE® Listed 1015
Bullet6: AWWA Compliant C510 (with gates only), and C550
Bullet7: UL® Classified
Bullet8: C-UL® Classified
Bullet9: FM® Approved
Country: USA
Description: The 2-1/2'' 350ASTOSY Double Check Backflow Assembly, with flanged end OSandY gate valves, protects against back siphonage and backpressure in low health hazard applications. The use of our Patented Compound Check guarantees reliable performance an
Height: 31.5
Length: 40
Low Lead: Yes
MadeInUSA: Yes
Minimum Order Quantity: 1
Prop65: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Item Description
The 6'''' 350ASTBG Double Check Backflow Assembly, with grooved end butterfly valves with integral supervisory switches, protects against backsiphonage and backpressure in low health hazard applications. The use of our Patented Compound Check guarantees reliable performance and improved flow characteristics, making installation ideal for lower-pressure systems. Its 304L grade stainless steel valve body and access covers are corrosion-resistant for lower lifetime maintenance costs. Its lightweight design and short lay-length also ensures easy, compact installation.
Item ID: 406V7J2
Width:
Height:
Finish: Polished Stainless Steel
Extra Data: ASSE® Listed 1015, AWWA Compliant C510 (with gates only), and C550, C-UL® Classified, UL® Classified
Family: ast
Bullet10: Model 350ASTR available for custom length, drop-in replacements
Bullet5: FM® Approved
Bullet6: CSA® Certified
Bullet7: Stainless steel body and access covers offer corrosion-resistance
Bullet8: Lightweight design and short lay-length ensures easy, compact installation
Bullet9: Ideal for any Backflow Preventer replacement
Country: USA
Description: The 6'' 350ASTBG Double Check Backflow Assembly, with grooved end butterfly valves with integral supervisory switches, protects against back siphonage and backpressure in low health hazard applications. The use of our Patented Compound Check guaran
Item Description
The 4'''' 350ASTOSY Double Check Backflow Assembly, with flanged end OS&Y gate valves, protects against backsiphonage and backpressure in low health hazard applications. The use of our Patented Compound Check guarantees reliable performance and improved flow characteristics, making installation ideal for lower-pressure systems. Its 304L grade stainless steel valve body and access covers are corrosion-resistant for lower lifetime maintenance costs. Its lightweight design and short lay-length also ensures easy, compact installation.
Item ID: 406V6L0
Width:
Height:
Finish: Polished Stainless Steel
Extra Data: ASSE® Listed 1015, AWWA Compliant C510 (with gates only), and C550, C-UL® Classified, UL® Classified
Family: ast
Bullet10: Model 350ASTR available for custom length, drop-in replacements
Bullet5: FM® Approved
Bullet6: CSA® Certified
Bullet7: Stainless steel body and access covers offer corrosion-resistance
Bullet8: Lightweight design and short lay-length ensures easy, compact installation
Bullet9: Ideal for any Backflow Preventer replacement
Country: USA
Description: The Zurn Wilkins 350AST Double Check Backflow Preventer features a stainless Steel body and lightweight design. It provides low hazard protection and resists corrosion. Multiple shut-off and end connections are available for installation versatility.
Extra Data: ASSE Listed 1013, Patented Compound Check offers reliable performance, improved flow characteristics, and installation in lower-pressure systems, Short lay-length offers reduces installation time and costs in compact spaces, Stainless steel body protects against corrosion
Family: ast
Bullet10: Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California
Bullet5: AWWA Compliant C511 (with gates only), and C550
Bullet6: FM Approved
Bullet7: UL and C-UL Classified
Bullet8: CSA Certified
Bullet9: IAPMO Listed
Description: The 6'' 375ASTOSY Reduced Pressure Principle Backflow Assembly with flanged end OSandY gate valves is utilized in high hazard applications for all applications and market segments, protecting against backsiphonage and backpressure of contaminated w
Extra Data: ASSE Listed 1013, Patented Compound Check offers reliable performance, improved flow characteristics, and installation in lower-pressure systems, Short lay-length offers reduces installation time and costs in compact spaces, Stainless steel body protects against corrosion
Family: ast
Bullet10: Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California
Bullet5: AWWA Compliant C511 (with gates only), and C550
Bullet6: FM Approved
Bullet7: UL and C-UL Classified
Bullet8: CSA Certified
Bullet9: IAPMO Listed
Description: The 6'' 375ASTBG Reduced Pressure Principle Backflow Assembly with grooved end butterfly valves with integral supervisory switches is utilized in high hazard applications for all applications and market segments, protecting against backsiphonage an
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