diaphragm pressure gauge for sale, brand-new and used.

Rebuild kit for Chudnow Regulator. Includes diaphragm and cartridge for complete regulator overhaul. This will eliminate air seeping from the weep hole and pressure creep up (as indicated on your low pressure gauge).

BRAND NEW NEVER OPENED. IN SEALED FACTORY WRAPPER UHP stainless steel regulators are the standard for ultra-high-purity and corrosion-resistant pressure regulation. They are more easily purged of atmospheric components compared to brass gas regulators, making them ideal for the most demanding applications.

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I am selling a fairly new Harris 9296NC Two Stage Regulator for Welding - Argon, Helium, Nitrogen This was originally purchased to fill helium balloons, but is no long needed. The regulator was only used a handful of times and contains a 60 PSI max output gauge and a barbed output valve with a quick shut-off valve. This regulator is sold at AIRGAS and MCMASTERCARR for $320.

Bruel & Kjaer Type 4220 Pistonphone with Gauge and Adapters SKU 36004

Hi you are bidding on a Smith Equipment - Silverline Regulator. Max Inlet Pressure 3000 PSI. Series 213.

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Used Raphael Diaphragm Hydraulic Control Valve. Has 1 Plastic PC, 3-W Pressure Pilot Control Also has Pressure Gauge

Victor® Acetylene Regulator - ETS4 Two Stage Heavy Duty 0781-5230 The Victor® ETS4-15 Two Stage Acetylene Regulator is designed for heavy duty applications & for larger cylinders where constant delivery pressure is critical. The unique design of the Victor® Edge™ ETS4 means you get a two-stage regulator that's the compact size of a single-stage regulator.

Concepts Industrial

3M Air-Mate 2000 Self-Contained Breathing Apparatus (SCBA)Cylinder & Valve Assembly New - Never been used. Maximum Protection - Maximum Durability - This system is for workers who require respiratory protection for environments that are immediately dangerous to life and health. - NIOSH approved for both entry into and escape from confined spaces.

Victor Model SR311-320 High Capacity Carbon Dioxide Flowmeter Regulator, CGA-320 Manufacturer #: