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Making the right valve choice is critical for the success and reliability of any industrial, commercial, or municipal system. Two of the most commonly used—and most frequently confused—valves are the gate valve and the globe valve.
While both can isolate flow, the way they operate—and where they’re most effective—differs greatly. This guide will help you select the right valve for your project.
Quick Overview
| Globe Valve | Gate Valve | |
Main Use | Flow control (throttling) | On/off isolation | |
Flow Resistance | Higher pressure drop | Minimal pressure drop | |
Throttling Ability | Excellent | Poor (can damage seat) | |
Best For | HVAC, chemical dosing systems | Water supply, oil pipelines |
When to Use a Globe Valve
A globe valve is the right choice when you need:
While globe valves create more resistance and consume slightly more energy, they provide unmatched control in process environments.
When to Use a Gate Valve
A gate valve is your best option if you need:
They’re not suitable for throttling. If left partially open, gate valves can suffer internal erosion or vibration damage.
Cost & Operational Considerations
Factor | Globe Valve | Gate Valve |
Upfront Cost | Higher | Lower |
Operating Cost | Efficient in control systems | Efficient in open systems |
Maintenance Access | Easy seat access | More effort for deep components |
Decision-Making Guide
Ask yourself:
✅ Control: Globe Valve
✅ Stop/Start: Gate Valve
How often will this valve operate?
✅ Frequent: Globe Valve
✅ Rare: Gate Valve
Is pressure drop critical to my system?
✅ Yes: Gate Valve
✅ No: Globe Valve
Am I designing a closed loop or open flow system?
✅ Closed loop (with control): Globe Valve
✅ Open system (full flow): Gate Valve
Industries & Use Cases
Industry | Globe Valve Use | Gate Valve Use |
HVAC & Chillers | Flow control on coils | System isolation |
Oil & Gas | Steam/chemical throttling | Crude oil pipeline shut-off |
Marine & Shipbuilding | Boiler and steam lines | Bilge system shut-off |
Water Treatment Plants | Chemical dosing control | Inlet/outlet isolation |