Since 1920, Cash Valve has been offering a wide range of pressure regulation equipment ideal for liquid, compressed gas, steam, oils, cryogenics and other processing fluid applications in the chemical processing, manufacturing, medical and food & beverage industries. Read More
Brass and bronze pressure control valves featuring a maximum operating pressure of 2400 psi. Can automatically stop liquid or gas flow at a factory-set pressure point
Used to control or limit pressure build-up in a system and have a maximum factory-set pressure of 1000 psi. Available in different body and disc materials
Use air pressure to produce linear or circular movements to perform valve functions. Available in normally closed and normally open valve configurations
The Cash Valve's extensive catalogue comprises relief valves, isolation valves, back pressure controls & regulators, air-operated valves, pressure build economisers and strainers. The brand's cryogenic valves are designed for regulating the pressure of liquified natural & compressed natural gas. They feature brass construction for withstanding pressures up to 700 psi & temperatures as low as -320 degrees Fahrenheit. These units have a compact design for ease of installation in confined spaces and are available in 3/8 and 1/2 inch pipe sizes. Cash air operated valves use air pressure to produce linear or circular movements to perform valve functions. They are available in normally closed and normally open valve configurations for safe flowing of the fluids on Raptor Supplies.
Cash Valve's MPNs cross individual references to the equivalent Plast-O-Matic, Martins Industries and Blacoh Fluid Control model numbers. So, if you are looking for competitor items that are either out of stock or obsolete, chances are Raptor Supplies has the equivalent Cash regulators & valves available. Customers can also cross-reference most products using the last 5 digits of the model numbers.
Cash regulators & valves are available in pressures ranging from 0 to 1500 psi. These valves and regulators are small & heavy in size & therefore require careful packaging as some products might get damaged while shipping. Hence, they are delivered by courier shipment and not air freight for minimum downtime.
These pilot-operated back pressure valves provide dependable protection and accurate control against overpressure conditions. They feature brass construction, stainless steel spring and Buna-N seat di...Read More
These spring-loaded, single-seated, direct-acting diaphragm type regulators maintain decreased pressure within relatively close limits regardless of inlet variations. They include a spring chamber, br...Read More
The unique full floating ring seating arrangement in the industrial back pressure valves ensures smooth and balanced control even during pressure changes. These regulators provide exceptionally close control, repeatability of opening pressure and close reseating pressures.
Cash Valve products are manufactured in Black Mountain, NC.
Yes, Cash Valve products are ISO 9001 certified.
Cash Valve Manufacturing Company was founded in Decatur, IL by A.W. Cash.
The outlet pressure of the valve drives the diaphragm upward to close the valve at the bottom. When the outlet pressure falls below the valve's set point, the spring pressure takes over and pushes the valve stem downward, allowing the valve to open.
In general, the back pressure valve can be positioned anywhere in the discharge line as long as there is some downstream pressure at the dose point. To stop syphoning and drainage of the chemical line if there is no downstream pressure, the back pressure valve should be fitted at the dose point.
