VWR Heavy-Duty Single-Stage Gas Regulators is a reliable and dependable addition to the VWR Labware & Accessories family of products. Combining top-notch and uncompromising quality with an affordable price, the VWR Heavy-Duty Single-Stage Gas Regulators 3001105/ 55850-220 can fulfill your laboratory needs while still offering a great value for the money.
Product Category Description:
Regulators have a brass body and are suitable for a wide variety of applications where small changes in the gas delivery pressure will not degrade performance.
Gauges are easy to read. Large diaphragm ensures constant delivery pressure. Regulators with neoprene diaphragms have a valve, which closes with pressure for safety. Regulators with stainless steel diaphragms are not supplied with a valve.
Neoprene seat. Particulates are eliminated from gas stream with sintered metal inlet filter.
Note: For noncorrosive gases only. Use high-pressure hoses on regulators 55850-270, -275, and -277.