Skip Content


Class 800 FNPT Outside Stem and Yoke Gate Valve, Inlet to Outlet Length: 5", Pipe Size: 1-1/4", Max.

  • Item # 1PRJ7
  • My Part #
  • Mfr. Model # SV34836TE012
  • Catalog Page # 2889
  • UNSPSC # 40141613
Gate Valve,Class 800,1-1/4 In.,FNPT close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Web Price $549.00 / each
Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

  • Shipping Weight 12.15 lbs.
Country of Origin China Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

This forged 316L stainless steel bonnet and body provide excellent corrosion resistance for this outside stem and yoke gate valve. Model is designed to withstand high pressures and temperatures, and it has an outside screw and yoke and bolted bonnet. Ideal for use in refinery, chemical, and other process applications.

View More

Technical Specs

  • Item Outside Stem and Yoke Gate Valve
  • Valve Class Class 800
  • Body Material - Valves 316L Stainless Steel
  • Connection Type FNPT
  • Pipe Size - Valves 1-1/4"
  • Max. Water Pressure - CWP 1600 psi
  • Max. Working Steam Pressure - WSP 1225 psi
  • Valve Max. Fluid Temp. 850 Degrees F
  • Valve Stem Type Rising
  • Top of Handle to Inlet Center 7-1/32"
  • Inlet to Outlet Length 5"
  • Stem Material 410 Stainless Steel
  • Bonnet Style Bolted
  • Wedge Material 316 Stainless Steel
  • Handle Material Carbon Steel
  • Handle Type Hand Wheel
  • Standards API 602, ASTM A182
How can we improve our Technical Specifications?

Compliance and Restrictions


Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Customer Reviews

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.