Pressure Regulators

Parker P31H Series mini common port air pressure regulators offer accurate pressure regulation in low flow & space restricted applications. They are ideal for valves, cylinders, tools & compressors in positioning, cutting, machining & packaging applications. These compact pressure regulators can easily be installed in low-flow and space-restricted areas owing to their robust & lightweight aluminium construction. They feature a balanced poppet for quick response & precise pressure delivery, and a pressure gauge (enclosed in an aluminium frame and toughened glass) for readings. Parker P31H Series pressure regulators have nitrile sealing for leakproof operation and manifold regulator for pressure control. Choose from a wide range of mini air pressure regulators, available in NPT, BSPP and BSPT connection ports.

Grainger pressure regulators are used to control the fluid flow while regulating the movement, direction and pressure of the medium passing through a system or pipeline. They have brass bodies that can withstand a maximum pressure of 300 psi and operate at a maximum temperature of 140 degrees F. They allow adjustable pressures ranging from 1 to 175 psi.

Parker P33R Series pressure regulators are used for for automatically stopping liquid or gas flow at a pressure set point to maintain safe pressure levels in valves & cylinders. These units feature robust and lightweight aluminium construction with balanced poppet design to offer quick response to the fluctuating downstream pressure. They are available in relieving / non relieving type configurations, where the former regulator allows excess pressure to escape until the system's pressure returns to normal. The latter, on the other hand, restricts the flow and traps it once the pressure increases and relies on other mechanisms to relieve extra pressure from the system.