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Pressure Gauge Accessories

Miljoco Gauge accessories include Isolating Valves, Snubbers & Syphons, Diaphragm Protection Seals and Test Plugs & Kits. 


Isolating Valves

Ball Valves: The Miljoco brass ball valve is an ideal isolating valve between a pressure gauge and the medium being measured. This valve facilitates removal of the gauge for repair or replacement without compromising the piped system. CAUTION: A coil syphon should be used between ball valve and steam service.

Needle Valves: Miljoco needle valves are available in brass, steel and 316 stainless steel, and are designed especially for pressure gauge service. The internal design and easy-to-turn handle allows the valve to be opened smoothly and precisely during the start-up process, thus preventing  pressure spikes to the instrument. CAUTION: A coil syphon should be used between needle valve and steam service.


Snubbers & Syphons

Coil Syphons: Miljoco coil syphons are required for use with gauges on steam lines, and are designed to form a barrier of water in the coil, preventing steam from attacking the bourdon tube solder joints. 

Pressure Snubbers: Miljoco pressure gauge snubbers are designed to dampen pressure pulsations to prolong gauge life. They have a sintered stainless steel core with no moving parts, and are completely reliable to their maximum pressure rating. They can be piped together in pairs where severe pulsations exist.


Diaphragm Protection Seals

Pipe Mounted Seals: Miljoco pipe mounted diaphragm protection seals are ideal for use when the process media of a system will corrode, clog, or otherwise damage a pressure gauge or inhibit its operation. A cleanout design is available which allows the seal to be disassembled to remove sludge or hardened build-up. A flushing connection is also available so that the system can be piped for continuous flow to prevent media from hardening or caking.

Flange Mounted Seals: Miljoco flange mounted diaphragm protection seals are ideal for use when the process media of a system will corrode, clog, or otherwise damage a pressure gauge or inhibit its operation. They incorporate a cleanout design, which allows the seal to be disassembled to remove sludge or hardened build-up. A flushing connection is also available so that the system can be piped for continuous flow to prevent media from hardening or caking.


Test Plugs & Kits

MEASURING: Pressure/temperature flow rate.
SAMPLING: Retrieve samples without disrupting system.
BLEEDING: Bleed air from A/C lines to increase efficiency.
ECONOMY: Single set of gauges to test or sample all points.
EFFICIENCY: Quickly move from point to point. Fingertip caps provide quick and easy access.
SECURITY: Testing equipment is not duplicated nor prone to vandalism, climate extremes or corrosive contaminants.

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