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Description
Our Well King™ pressure regulators are available in different configurations to suit your preferred hookup.
Features/Benefits
- Liquid or gas service
- Reduces paraffin by keeping gas in solution
- Less free gas and better lubrication at the stuffing box
- Increases pump efficiency by keeping bottom-hole pressure above the bubble point
- Differential pressure type recommended for systems in which downstream pressure is less than 10% of set pressure
- All models have ¼-in. NPT pressure port for upstream pressure gauge installation
- Connections:
- Standard: 2-in. male LP inlet × single 2-in. female LP outlet
- Four-way cross: 2-in. male LP inlet × dual 2-in. female LP outlet
- In-line: 2-in. female LP inlet × single 2-in. female LP outlet
- External body shell components for all assemblies have a 2,000-psi shell test pressure capability
Optional Sand Trim
- Carbide-tipped plunger and carbide seat which replaces ball and seat and lower spring keeper
- Available in 200, 500, 900, and 1,000 psi (not available in 1,500 psi)
- 10- to 1,000-psi model fully meets NACE MR0175
- Less vibration
- Smoother flow
- More abrasion resistance
- Greater control sensitivity
Specifications
Well King Pressure Regulator Specifications
Pressure Range | Orifice | Ball Size | Spring Material |
5 to 200 psi | 0.875 in. | 1.125 in. | Monel |
10 to 500 psi | 0.875 in. | 1.125 in. | 302 SS |
10 to 900 psi | 0.875 in. | 1.125 in. | Carbon steel |
10 to 1,000 psi | 0.683 in. | 1.000 in. | Elgiloy |
10 to 1,500 psi | 0.683 in. | 1.000 in. | Carbon steel* |
*Same spring used in 10- to 900-psi model