VERSA’s AR-316 series stainless steel regulators and filter regulators are designed to withstand the harshest environments and provide accurate pressure regulation. Proven 316 stainless steel housing, filter assemblies and fluorocarbon diaphragm construction make the AR-316 compatible with acid gases and adaptable to offshore environments. The AR-316 complies with the NACE standard MR0175 sulphide stress cracking material requirements. In the ARFB model, only the wetted parts are NACE-compliant.
This quality instrument is economical in both purchase and operation. The AR-316 provides extremely stable and repeatable control of gas pressure.