Graco 235998, 600 PSI Thermal Relief Kit For Series C, Fire-Ball 225, 3:1 and 1/4:1 Dyna-Star Oil Pumps Elbows Pins: Stainless steel

Pins: Stainless steel

Designed for Series C

Compatible with 900 Series mechanical meters

90-degree swivel coupler for connecting hose or pipes at an angle

thermal overload protection

Graco 235998, 600 PSI Thermal Relief Kit For Series C, Fire-Ball 225, 3:1 and 1/4:1 Dyna-Star Oil Pumps Elbows Pins: Stainless steelDesigned for Series C, Fire Ball 225, 3: 1 and 1 4: 1 Dyna Star pumps Maximum Fluid Relief Pressure psi: 600psi Thermal expansion of fluid in the outlet line can cause over pressurization. This can occur when using hard plumbed fluid lines exposed to sunlight or ambient heat, or when plumbing from a cool to a warm area (for example, from an underground tank to a fluid lines along the ceiling). In a properly functioning pressure relieved system, when