RED-WHITE VALVE CORP.  |  SKU: 30077771  |  MPN: 246F 1/2

246F Brass Swing Check Valve

$14.70
Size
$50 minimum order required
  • Full-Port “T” Design: Horizontal pattern ensures unrestricted flow with zero turbulence, ideal for high-volume systems.
  • Stress-Tested PTFE Seal: Virgin PTFE gasket withstands extreme pressure/temperature shifts without compromising airtight performance.
  • Brass Corrosion Defense: Built for humid, chemical, or marine environments with 200# WOG-rated durability.
  • Plug-and-Play Installation: ASME-compliant FNPT threads enable quick, secure integration into IPS pipelines.

Ensure reliable backflow prevention and optimal flow efficiency with the 246F Brass Swing Check Valve, designed for commercial and industrial systems requiring durable, low-maintenance performance. Featuring a corrosion-resistant brass body, a precision-engineered brass disc, and a Virgin PTFE gasket, this valve excels in water, oil, and gas applications. Its horizontal “T” pattern design and full-port construction minimize flow restriction, making it ideal for high-demand environments.

Key Features & Benefits:

  • 200# WOG Rating: Built to handle 200 PSI water, oil, or gas systems for versatile industrial use.
  • Brass Durability: Corrosion-resistant brass body and seat ensure longevity in harsh or humid environments.
  • Horizontal “T” Pattern: Full-port design reduces turbulence and pressure drop while optimizing flow capacity.
  • Virgin PTFE Gasket: Provides leak-proof sealing even under extreme temperature or pressure fluctuations.
  • ASME-Compliant Threads: FNPT x FNPT ends (ASME B1.20.1-NPT) ensure secure, leak-resistant connections in IPS piping.

Ideal For:

  • HVAC and plumbing systems
  • Water treatment and irrigation networks
  • Industrial oil and gas pipelines
  • Compressed air or hydraulic systems

Why Choose This Valve?

The 246F Brass Swing Check Valve combines rugged brass construction with a maintenance-free swing check mechanism. The horizontal “T” pattern ensures minimal flow resistance, while the Virgin PTFE gasket guarantees airtight sealing. Perfect for systems requiring full-port efficiency and reliable backflow prevention without compromising space or performance.

Specifications:

  • Material: Brass Body & Disc, Virgin PTFE Gasket
  • Pressure Rating: 200# WOG
  • Connection Type: Threaded (FNPT x FNPT, ASME B1.20.1-NPT)
  • Design: Horizontal “T” Pattern, Full Port
  • Standards: ASME B1.20.1

Upgrade your system with the 246F Brass Swing Check Valve—engineered for durability, efficiency, and hassle-free operation.

Note: Confirm compatibility with system media and temperature ranges.

Dimension, Weight

Size Thread (NPT) A [in] H [in] L [in] B [in] C [in] P [in] Wt. [lb]
1/2" 1/2-14 NPT 2.22 1.39 1.26 0.96 0.61 0.51 0.45
3/4" 3/4-14 NPT 2.47 1.57 2.50 1.02 0.63 0.73 0.65
1" 1-11.5 NPT 3.03 1.81 1.77 1.14 0.75 0.94 1.02
1-1/4" 1-1/4-11.5 NPT 3.31 2.19 2.11 1.50 0.77 1.20 1.43
1-1/2" 1-1/2-11.5 NPT 3.62 2.42 2.44 1.61 0.77 1.42 1.92
2" 2-11.5 NPT 4.21 2.81 2.95 1.48 0.79 1.77 2.71
2-1/2" 2-1/2-8 NPT 5.63 3.48 3.74 1.81 1.06 2.24 5.81
3" 3-8 NPT 6.18 3.91 4.41 2.05 1.14 2.56 7.62
4" 4-8 NPT 7.44 4.51 5.51 2.40 1.20 3.58 12.14
Pressure/ Temperature Rating
200# WOG | Temp. max. 450°F

Material

# Part Material Specification
1 Body Brass ASTM B124 C37700
2 Retaining disc Brass ASTM B124 C37700
3 Stem Brass* ASTM B124 C37700
4 Bolt Brass ASTM B124 C37700
5 Gasket PTFE PTFE
6 Cap Brass ASTM B124 C37700

* Stainless steel stem for size 2½″ - 4″