Women Owned Business Enterprise
RED-WHITE VALVE CORP.  |  SKU: 30077963  |  MPN: RW-275AB 1/2

RW-275ABF LF Brass Quarter Turn Sillcock with Flange

$11.52
Size
$50 minimum order required
  • Critical Infrastructure Compliance: ASME B16.22-certified joints meet code requirements for fire suppression and municipal water systems.
  • Emergency Shutoff Design: Quarter-turn handle enables instant response to leaks or system breaches.
  • High-Vibration Resilience: Flanged base stabilizes pipes in earthquake-prone or heavy machinery zones.
  • Marine/Coastal Durability: Lead-free brass resists salt corrosion for docks, ships, or coastal installations.
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The RW-275ABF LF Brass Quarter Turn Sillcock delivers unmatched durability and safety for outdoor and industrial water systems. Featuring a larger flanged base for rock-solid stability, this heavy-duty sillcock is engineered to withstand high-pressure environments while ensuring toxin-free water delivery. Certified to meet strict drinking water standards, its quarter-turn operation and solder-compatible design make it ideal for demanding applications in commercial, residential, and industrial settings.

Key Features & Benefits:

  • Flanged Stability: Reinforced flange minimizes vibration and movement, even in high-traffic or high-pressure systems.
  • Quick Quarter-Turn Handle: Smooth 90-degree operation for instant water flow control, reducing wear over time.
  • Lead-Free & Certified Safe: Compliant with AB1953, NSF/ANSI 61 & 372 for potable water use.
  • Dual Connection Versatility: Solder x Hose ends with ASME B16.22-compliant joints for leak-proof plumbing integration.
  • 125 PSI Pressure Rating: Built to handle rigorous demands in irrigation, HVAC, or industrial systems.

Certifications & Compliance:

✔️ AB1953 Lead-Free Compliance
✔️ NSF/ANSI 61 (Drinking Water Safety)
✔️ NSF/ANSI 372 (Low-Lead Content)
✔️ ASME B16.22 (Solder Joint Standard)

Ideal For:

  • Commercial buildings, schools, and industrial complexes
  • High-traffic outdoor gardens or municipal irrigation
  • Frost-free hydrants and potable water access points
  • Systems requiring secure, vibration-resistant mounting

Why Choose This Sillcock?

The RW-275ABF combines rugged engineering with certified safety. Its lead-free brass body resists corrosion, while the ASME B16.22 solder joints ensure precision connections. The flanged design eliminates stress on pipes, making it perfect for facilities managers and landscapers who prioritize reliability and compliance.

Note: Use ASME B16.22-compliant soldering techniques for optimal joint integrity. Inspect flange bolts periodically to maintain stability.

Dimension, Weight

Size S T WR [in] A [in] H1 [in] H2 [in] L [in] C1 [in] C2 [in] ФP [in] ФP1 [in] ФD [in] ФD1 [in] ФD2 [in] R° [deg] Wt. [lb]
½" 0.627 - 0.631 ½ - 11.5 NH 0.79 1.44 1.20 1.10 1.44 1.18 0.51 0.31 0.31 0.26 0.26 1.73 20 0.40
¾" 0.877 - 0.881 ¾ - 11.5 NH 1.02 1.44 1.20 1.10 1.68 1.18 0.75 0.31 0.31 0.31 2.26 0.26 20 0.43

 

Solder used in joint Working temp (°F) Max. working pressure (PSI)
¾"-1" 2¾"-2" ½"-4"
95-5 Tin Antimony
(ASTM B32 Grade 95TA)		 100 500 400 300
150 400 350 275
200 300 250 200
250 200 175 150

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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