Single Pointer Hydraulic Pressure Gauge
Used to monitor drilling rig fluids, Crown’s Single Pointer Hydraulic Pressure Gauge Systems are highly accurate and a cost-effective solution to monitor pressure. Each system comes complete with a 6” hydraulic pressure gauge, gauge protector and hose, pressured-up and ready-to-use out of the box. Each system is easy to mount where you’ll need it most and can be configured in a variety of pressure ranges and gauge subdivisions to ensure the most accurate readings.
Six Inch Pressure Gauge
Crown’s six inch hydraulic pressure gauge is designed and built with the highest quality material. Our gauges provide highly precise readings and offer years of service, with little-to-no maintenance. Each gauge is custom configured to your exact specifications with your max pressure and dial subdivisions to ensure that you can monitor pressure accurately and efficiently.
Gauge protectors are a vital part to any pressure system. Because they sense pressure and protect gauge internals from harsh drilling fluids, they are essential to accurate pressure readings. Each gauge protector is fitted with a 1502 hammer union, and because we offer a variety of hose lengths, you can mount our protectors anywhere on the line. Crown offers three kinds of gauge protectors to design the most efficient pressure system.
Diaphragm Gauge Protector – often called a gauge saver, our gauge protector uses a rubber cup diaphragm to sense pressure and transmit this information to the gauge at a 1 to 1 ratio. The diaphragm cup protects gauge internals from harsh drilling fluids.
1:1 Piston Separator – our 1:1 piston separator uses a stainless steel piston to sense pressure and transmit to the gauge. Piston separators can be used for standard or H2S service and provide years of trouble-free pressure measurement.
4:1 Debooster Gauge Protector – Crown’s debooster senses pressure at a ratio of 4 to 1 and transmits this reading the gauge. When high pressures are a concern, Crown’s debooster can reduce line pressure from the debooster to the gauge, eliminated the need for some of the costly high pressure hoses.
All Crown pressure systems can be configured as single scale or dual scale, and can be in PSI, kPa, MPa, and/or BAR. Each system is easy to maintain, and Crown offers a complete list of repair and replacement parts in our online store. Need a system configured for your next project. Contact our knowledgeable staff at 337-898-3790, we are more than happy to assist you with building your next pressure system.