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316 Stainless Steel Street Tee, 3/4 in FNPT x MNPT x FNPT, 2 13/16 in Overall Length MPN:12-12-12 ST-SS

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Brand: Parker
Part #: 12-12-12 ST-SS
SKU
510-G4539674
Regular Price $615.71 Special Price $439.79

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316 Stainless Steel Street Tee, 3/4 in FNPT x MNPT x FNPT, 2 13/16 in Overall Length

The PARKER 12-12-12 ST-SS is a reliable and versatile 316 stainless steel street tee pipe fitting, designed to join three pipe runs with a 90° branch. Ideal for combining or splitting fluid or gas flow, this fitting is suitable for use with air, natural gas, and oil within specified parameters. With a rating for operation at pressures up to 3,500 psi and a temperature range of -425°F to 1200°F, it's perfect for industrial applications such as power generation, oil and gas, and chemical processing. Its durable construction and corrosion-resistant material ensure long-lasting performance in demanding environments.

Top product features:

  • 316 Stainless Steel construction
  • Join three pipe runs with a 90° branch
  • Rated for operation at pressures up to 3,500 psi and temperatures from -425°F to 1200°F

Top product applications:

  • Natural gas distribution systems
  • Oil and gas pipeline applications
  • HVAC systems for high-temperature environments

The PARKER - 12-12-12 ST-SS is a street tee stainless steel pipe fitting made of 316 stainless steel. It is designed to join three pipe runs with a 90° branch, enabling the combination or splitting of fluid or gas flow. This fitting is rated for use with air, natural gas, and oil within specified parameters and has threaded connections with a female x male x female NPT configuration. It is rated for operation at pressures up to 3,500 psi and can withstand an operating temperature range of -425°F to 1200°F. The overall length of the fitting is 2 13/16 inches, with a pipe fitting length of 1.59 inches.

Key Features:

  • - Intended to join pipe runs with a 90° branch in accordance with applicable fittings standards
  • - Pipe size: 3/4 inch nominal size for all three connection points
  • - Connection type: FNPT x MNPT x FNPT (female, male, female NPT threads)
  • - Material grade: 316 Stainless Steel
  • - Rated for operation at pressures up to 3,500 psi
  • - Rated for operation within the temperature range of -425°F to 1200°F
  • - Meets ANSI B31.1, ANSI B31.3, and ANSI B1.20.1 standards


Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 3.20
  • Package Width: 2.20
  • Package Height: 1.50
  • Package Weight: 0.75
Product info last updated on March 12, 2026 5:50pm UTC Category: Pipes, Valves and Fittings
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In stock