Zurn Wilkins 48OSY Resilient Wedge Gate Valve, Open Stem & Yoke, Flange x Flange Connection

Description

Zurn Wilkins 48OSY Resilient Wedge Gate Valve, Open Stem & Yoke, Flange x Flange Connection.

Application:

Designed for installation on potable water lines, Irrigation systems, Waterworks connections, and Fire systems.

Features & Benefits:

• Open Stem & Yoke, resilient wedge gate valve
• Available with flanged, grooved, or flanged x grooved end connections
• Use stand alone or on Wilkins Backflow Preventers
• Low-lead law compliant

Standards Compliance:

• AWWA Compliant C515, C-550
• UL® Listed
• C-UL® Listed
• FM® Approved
• Certified to NSF/ANSI 372* by IAPMO R&T *(0.25% MAX. WEIGHTED AVERAGE LEAD CONTENT)

Materials:

• Main Body & Handwheel: Ductile Iron ASTM A 536 65-45-12
• Covers: Ductile Iron ASTM A 536 65-45-12
• Wedge: Ductile Iron ASTM A 536 65-45-12 W/EPDM
• Coatings: AWWA Compliant fusion-bond epoxy finish
• Internals: Stainless steel ASTM A 276 UNS S41000/ S42000
• Brass: ASTM B 584 UNS C83600
• Fasteners: Zinc plated steel Grade 8.8 Brass ASTM B 584 UNS C83600
• Elastomers: EPDM (FDA approved)
• Stem: Bronze ASTM B 150 UNS C61400 or Stainless steel ASTM A 276 UNS S43100

Features:

• Sizes: 2 1/2″, 3″, 4″, 6″, 8″, 10″, 12″
• Max. Working Water Pressure: 250 PSI
• Max. Working Water Temperature: 140°F
• Hydrostatic Test Pressure: 500 PSI
• End Connections:
• (Grooved for steel pipe) ANSI/AWWA C606
• (Flanged bolt pattern) ANSI/ASME B16.1