Description
Product Overview
The Garlock 2NBGZ is a 2″ 150# NBG zinc-plated bolt set engineered for secure, leak-free flanged pipe connections. Designed to meet the demands of commercial and industrial HVAC, hydronic, and mechanical piping systems, this bolt set pairs with standard 150# flanges to deliver consistent clamping force and long-term joint integrity.
Key Features
- 2″ pipe size — compatible with standard 2″ 150# flanged connections
- 150# pressure class rating for reliable performance in low-to-medium pressure piping systems
- Zinc-plated finish provides corrosion resistance in demanding mechanical room environments
- NBG bolt set configuration includes the nuts, bolts, and gasket hardware needed for a complete flange assembly
- Garlock quality construction ensures consistent torque performance and long service life
- Ideal for use in HVAC hydronic systems, steam piping, and general mechanical piping applications
Applications
- Commercial and industrial HVAC hydronic piping
- Steam and hot water distribution systems
- Chilled water and condenser water piping
- General mechanical and plumbing flanged connections
Specifications
- Brand: Garlock
- SKU: 2NBGZ
- Pipe Size: 2″
- Pressure Class: 150#
- Bolt Set Type: NBG
- Finish: Zinc-Plated







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