3/4" NPT Brass Spring Check Valve MPN:100012LF-3/4"

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Brand: BONOMI
Part #: 100012LF-3/4"
SKU
510-G2011445
$92.37 for Order Qty of 3
Regular Price $43.11 Special Price $30.79

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3/4" NPT Brass Spring Check Valve

The 3/4in NPT Brass Spring Check Valve from BONOMI is a reliable and versatile solution for various applications. Suitable for use in both horizontal and vertical orientations, this valve ensures smooth flow and prevents backflow in plumbing, HVAC, and industrial systems. Its cracking pressure of 0.5 psi and maximum water pressure of 400 psi make it an ideal choice for a wide range of industries. With a maximum temperature of 210°F and a minimum temperature of 10°F, this valve can withstand various environmental conditions. Its compact design and low weight make it easy to install and maintain.

Top product features:

  • 3/4in NPT Brass Spring Check Valve has a single flow design with an inline spring mechanism
  • It is made with a brass body and features a stainless steel spring
  • The valve has a cracking pressure of 0.5 psi

Top product applications:

  • Water supply systems
  • Hydraulic systems
  • Steam trap replacement

BONOMI 100012LF-3/4 is a 3/4 in. inline spring check valve with FNPT x FNPT connections for one-way flow control in gas, oil, and water systems. It has a lead-free brass body, swing check mechanism, and full-flow design, with a 0.5 psi cracking pressure, 9.94 gpm flow rating, and 400 psi WOG maximum pressure rating.

Key Features:

  • 3/4 in. nominal valve size with 3/4 in. female NPT connections on both ends
  • Inline spring body design
  • Lead-free brass body with brass valve construction
  • Swing check mechanism with PPS check mechanism material
  • Seal material: Viton
  • Seat material: Buna-N/NBR
  • Spring material: 302 stainless steel
  • Cracking pressure: 0.5 psi
  • Flow rate: 9.94 gpm
  • Cv: 15.1
  • Full-flow design
  • Maximum pressure: 400 psi WOG
  • Maximum temperature: 210 degrees F
  • Minimum operating temperature: -4 degrees F
  • Mounting orientation: horizontal or vertical
  • Standards and listings: NSF 61, NSF 372, ANSI B1.20.1, UL Listed
  • Overall length: 2.48 in.
  • Overall height: 1 23/32 in.
  • Hex size: 1 1/4 in.

Additional Information

  • Country of Origin: IT
  • 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: 3.10
  • Package Width: 2.10
  • Package Height: 2.00
  • Package Weight: 0.54
Product info last updated on February 14, 2026 10:31am UTC Category: Pipes, Valves and Fittings
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