The Wilkins 12-SXL is a 1/2 Inches cast bronze Y-type strainer for potable water lines, protecting equipment from sediment damage.

Key Specifications:

• Size: 1/2 Inches
• Pressure Rating: 300 psi WOG
• Temperature Rating: 180°F maximum
• Notable Certifications: NSF/ANSI/CAN 61, NSF/ANSI/CAN 372
• End Connections: Threaded FNPT ANSI B1.20.1

Other Related Variants:

• 34-SXL: 3/4 Inches version
• 1-SXL: 1 Inches version
• 114-SXL: 1 1/4 Inches version
• 112-SXL: 1 1/2 Inches version
• 2-SXL: 2 Inches version
• 212-SXL: 2 1/2 Inches version
• 3-SXL: 3 Inches version

Materials:

• Main Valve Body: Low Lead Cast Bronze ASTM B806
• Access Cover and Plug: Low Lead Cast Bronze ASTM B806
• Screen: 20 Mesh 300 Series Stainless Steel
• O-Ring: Buna Nitrile
• Closure Plug: Brass (supplied)

Typical Installation:

Local codes shall govern installation requirements. Unless otherwise specified, the assembly shall be mounted in accordance with the latest edition of the Uniform Plumbing Code. If installed below grade, adequate drainage must be provided to prevent the device from being submerged. Horizontal installation with the strainer cap facing downward is the preferred orientation; however, the Zurn 12-SXL strainer will provide protection in any orientation. Typical outdoor installations include use upstream of a pressure reducing valve or a reduced pressure backflow preventer, mounted within a protective enclosure at a height of 12 inches minimum to 30 inches maximum above grade.

Standards Compliance:

NSF/ANSI/CAN 61; NSF/ANSI/CAN 372 (Lead Free)

Features & Benefits:

• Sediment Protection: The 20 mesh 300 series stainless steel screen filters sediment to protect regulators, backflow preventers, and other delicate downstream equipment from premature failure.
• Durable Low Lead Construction: The Zurn 12-SXL features a low lead cast bronze body and cover (ASTM B806), ensuring long-term durability and compliance with lead-free standards.
• Easy Maintenance: The strainer screen is accessible for cleaning and maintenance without removing the device from the line, minimizing downtime and labor costs.
• Versatile Installation: Functions in any orientation and is suitable for residential, commercial domestic water, and irrigation applications.

FAQ

Q: What is the recommended installation orientation for the Wilkins 12-SXL?

A: The preferred installation orientation is horizontal with the strainer cap facing downward. However, the unit will provide sediment protection in any orientation.

Q: Can the strainer screen be serviced without removing the unit from the pipeline?

A: Yes. The 20 mesh stainless steel screen is accessible for maintenance without removing the device from the line, making routine cleaning quick and convenient.

Q: Is the Wilkins 12-SXL compliant with lead-free requirements?

A: Yes. The 12-SXL is certified to NSF/ANSI/CAN 61 and NSF/ANSI/CAN 372, confirming it meets lead-free standards for use in potable water service applications.

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