P50

The BelGAS General Purpose P50 & P50 NACE Filter Regulators are reliable precision units designed for instrumentation and general purpose use in both standard environments (P50), and corrosive environments (P50 NACE). The P50 NACE complies with NACE material requirement MR0175 for sulfide stress cracking resistant metallic material for oil field equipment. These BelGAS regulators are generally superior in regulated pressure vs. flow, forward-to-reverse flow offset, supply pressure sensitivity, repeatability and stability.

P39

The BelGAS P39 regulator is offered in three different materials. All of the P39s are offered with six different spring ranges. Our broad selection of outlet pressure spring ranges allows more precise regulation of downstream pressure, hence, better process control. Piping designs can be simplified by using any one (or all) of the 3 outlet ports that come standard on the regulator. We provide you with a choice of seat materials that allows the designer to custom fit the seat material with the application.

P51SS

The BelGAS P51SS regulator product line is designed for service with a wide variety of corrosive gases and environments. Special construction features include 316 stainless steel for the housing and filter assemblies, with fluorocarbon elastomers used for the control diaphragm and the supply valve.

The regulators and filter assemblies comply with NACE Standard MR0175 (Metals for Sulfide Stress Cracking and Stress Corrosion Cracking Resistance in Sour Oilfield Environments.)

P1367

The P1367 pneumatic supply pressure manifold system is designed to provide high and low pressure distribution of gases and fluids, with the added benefit of safety relief valve protection, within industrial control system applications. Incorporating the use of high-quality Marsh Bellofram component parts, the P1367 offers customers a complete package for working pressures of up to 2000 PSIG (138 bar).

P350

The BelGAS P350 element is made from high efficiency glass microfiber with high grade 316SS end caps and support cages. Filter complies with NACE MR1075 for sulfide stress cracking resistant metallic material for oil field equipment.