Nibco NL8300D Check Valves 2 Brnz T453B 200# Thrd Horizontal Swing

Product Description

The NIBCO NL8300D bronze check valve features threaded end connections for ease of installation. This swing check valve may be installed in horizontal positions (or vertical with flow moving up). It is a Y-pattern design with renewable seat and disc, preventing backflow by automatically closing when fluid reverses direction.

• Bronze horizontal swing check valve
• Y-pattern design with renewable seat and disc
• Prevents backflow

Product Highlights

The valve features a screw-in bonnet for accessibility and is recommended for commercial and industrial steam, water, oil, and gas services.

Product Information

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: NL8300D
• Country of Origin: US

Technical Specifications

• Series: T-453-B
• Nominal Size: 2 IN
• Connection Type: FNPT
• Pressure Rating: 400 psi
• Pressure Class: Class 200
• Body Material: Bronze
• Trim Material: Bronze Disc
• Seat Material: Bronze
• Material Standard: Body, Bonnet And Disc: ASTM B61
• Material Specification: Disc: UNS C92200
• Industry Standards: MSS-SP-80 Compliant
• Width: 5.81 IN
• Lead Free: No
• UPC Code: 039923637147
• Type: Check Valve
• Turns/Operation: Non-Manual
• eClass Classification: Swing Bronze Check Valves
• Domestic/Import: Domestic
• End Style: Thread
• Inlet to Outlet Length: 5.81 in
• Low Lead Compliance: No
• Media: Steam
• Valve Type: Y-Pattern
• End Connection: FNPT x FNPT
• Seal Material: Bronze
• Maximum Working Pressure: 400psi
• Standards: ISO 9001 2008
• Maximum Temperature (F): 391.00
• Maximum Temperature (C): 201.00
• Pipe Size: 2
• Manufacturer: NIBCO
• Part Number: NL8300D
• Model: T-453-B
• Valve Pattern: Y
• Material: Bronze
• Connection: 2" Female NPT Thread (FIPT)
• Cold Working Pressure: 400 psi
• Maximum Temperature: 391°F
• Disc Style: Renewable
• Disc Material: Bronze
• Seat Style: Regrindable
• Type of Check Valve: Swing
• Potable Water Code: Not LL Compliant - Not Intended for Potable Water
• Length: 5.25 IN
• Height: 3.1 IN