Women Owned Business Enterprise
RED-WHITE VALVE CORP.  |  SKU: 30077965  |  MPN: RW-255ABF 1/2

RW-255ABF LF Brass Quarter Turn Sillcock with Flange

$11.52
Each
Size
  • Industrial Vibration Resistance: Flanged base eliminates stress in high-traffic zones, ideal for schools and factories.
  • Year-Round Frost-Free Design: Ensures reliable operation in sub-zero temperatures without freeze damage.
  • Compliance-Driven Safety: Exceeds AB1953/NSF 61 & 372 mandates for municipal and commercial water systems.
  • ASME-Grade Thread Precision: Machined threads (B1.20.1-NPT) prevent leaks under constant 125 PSI pressure.
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The RW-255ABF LF Brass Quarter Turn Sillcock redefines outdoor water control with its robust flanged design and precision engineering. Built for demanding environments, this sillcock combines heavy-duty stability with effortless quarter-turn operation, making it ideal for residential, commercial, and industrial applications. Certified for safe drinking water and crafted from lead-free brass, it ensures reliable performance in high-pressure systems while resisting corrosion and wear.

Key Features & Benefits:

  • Flanged Stability: Larger flange design enhances mounting security, reducing vibration and wear in high-pressure or high-traffic areas.
  • Quick Quarter-Turn Operation: Smooth 90-degree handle movement for instant on/off control, perfect for frequent use.
  • Lead-Free Safety: Compliant with AB1953, NSF/ANSI 61 & 372 certifications for toxin-free potable water systems.
  • High-Pressure Resilience: Rated for 125# CWP (125 PSI), built to endure rigorous irrigation, HVAC, or industrial demands.
  • Universal Compatibility: FNPT x Hose threads (ASME B1.20.1-NPT) ensure leak-proof connections to hoses or piping systems.

Certifications & Compliance:

✔️ AB1953 Lead-Free Compliance
✔️ NSF/ANSI 61 (Drinking Water Safety)
✔️ NSF/ANSI 372 (Low-Lead Content)

Ideal For:

  • Commercial buildings, schools, and industrial facilities
  • High-traffic outdoor gardens or irrigation systems
  • Frost-free hydrants and potable water access points
  • Applications requiring vibration-resistant mounting

Why Choose This Sillcock?

The RW-255ABF stands out with its rugged flanged base, which eliminates movement-related stress, and its quarter-turn handle for rapid water control. The lead-free brass body and certified materials meet strict safety standards, while the ASME-compliant threading ensures compatibility with standard fittings. Perfect for facility managers or landscapers who need durability, safety, and ease of use.

Note: Pair with ASME B1.20.1-NPT-compliant fittings for secure installations. Regularly inspect the flange bolts and threads to maintain stability.

Dimension, Weight

Size T1 T2 WR [in] A [in] H [in] H1 [in] L [in] C1 [in] C2 [in] ФР [in] ФР1 [in] ФD [in] ФD1 [in] ФD2 [in] R° [deg] Wt. [lb]
½" ½ - 14 NPT ½ - 11.5 NH 1 1.44 1.20 1.10 1.18 0.61 0.31 0.31 0.31 2.26 0.26 1.73 20 0.40
¾" ¾ - 14 NPT ¾ - 11.5 NH 1½ 1.44 1.20 1.18 1.18 0.63 0.31 0.31 0.31 2.26 0.26 1.73 20 0.42

Material

Part Material Specification
1
Body		 Lead Free Brass ASTM B927 C27450
2
Seat Retainer		 Lead Free Brass ASTM B927 C27450
3
Ball		 Lead Free Brass / Cr Plated ASTM B927 C27450
4
Seat		 PTFE PTFE
5
Stem		 Lead Free Brass ASTM B927 C27450
6
O-ring		 NBR 70SH NSF Approved
7
Handle		 Aluminium ASTM B85
8
Screw		 Steel / Zn Plated ASTM A36

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