Air Operated Heated Mastic Fluid Pressure RegulatorThe heated mastic regulator is ideal for low to high viscosity warm-melt and hot-melt sealants or adhesives
Air Operated Mastic Fluid Pressure RegulatorThe mastic regulator is ideal for low to high viscosity sealants or adhesivesThese regulators control downstream pressure for mastic or semi-solid material. Install a regulator ahead of each spray gun or extruder gun in a multiple outlet system. The regulator provides precise pressure control to each spray gun from a common header system. It also dampens flow surges when line valves are opened and during pump stroke changeover.
Low Shear Fluid Back Pressure Regulator, 300 Max psi, 10 gpm Max flow rate, SST, Mechanical, high wear, sanitary inlet/outletGraco’s low shear back pressure regulator (BPR) minimizes shear and prevents paint degradation so that manufacturers produce consistent finish quality.Innovative flow path geometry provides industry-leading low shear capabilityUltralife series ceramic coated seat and flow directors significantly increase wear resistance capability and service lifeBest-in-class performance holds pressure constant while flow rate changes
Low Back Pressure Fluid Regulator, 145 Max psi, 15-145 psi Range, 4.6 GPM, SST, Air Type, 3/8 (f) x 3/8 (f), 1/8 in BSPP PortLimits the supply pressure to a set value by opening an outlet and guiding back excess material when the predetermined pressure has been achieved. Used in circulating systems.
Graco 237503 Back Pressure Regulator, Bare, Low Pressure, 180 Max psi, SST, Manual, 3/8 npt(f) inlet x 1/2 npt(f) outlet
237503 is the back pressure regulator only. Part number 236770 includes the gauge, tube, inlet adapter and outlet swivel union. Graco back pressure regulators maintain the system pressure, regardless of flow demand
Compact and lightweight design saves space and reduces payload for small circulation systems
Tungsten and carbide materials ensure low wear and long life
PTFE/Elastomer hybrid diaphragm withstands wear while maintaining accurate responsiveness
For a balanced fluid system, pressure control is essential. Graco provides a wide selection of fluid pressure regulators to keep your system functioning more productively by providing rugged, precise pressure regulation.
Compatible with catalyst and waterborne materialsManual or air-operatedTungsten and carbide materials to resist wearValve cartridge for quick cleaning and replacementCompact and lightweight – perfect for spray packages
Low Back Pressure Fluid Regulator, 290 Max psi, 15-290 psi Range, 5.7 GPM, SST, Spring Type, 3/8 (f) x 3/8 (f), 1/8 in BSPP PortLimits the supply pressure to a set value by opening an outlet and guiding back excess material when the predetermined pressure has been achieved. Used in circulating systems.
High Pressure Fluid Regulator, 5000 Max psi, 1300-3000 psi Range, 8.2 GPM, SST, Spring Type, 3/8 (f) x 3/8 (f)Mechanically operated fluid pressure regulators designed primarily for use with low to medium viscosity fluids.