GRACO Blowout Disc Kit (25) Blue, 2950 psi, 3/8 in. - (SKU: 563959) Stainless steel material for corrosion

Stainless steel material for corrosion resistance and durability

Replace if label becomes illegible or damaged

It is engineered to prevent dripping after use

Hitch Insert

Torque the intake housing and intake valve as specified in the equipment manual to ensure proper sealing and joint integrity

GRACO Blowout Disc Kit (25) Blue, 2950 psi, 3/8 in. - (SKU: 563959) Stainless steel material for corrosionThe GRACO 563959 Blowout Disc Kit consists of 25 blue rupture discs designed for use in high pressure lubrication systems. These discs are engineered to act as safety devices, rupturing at a specified pressure to protect equipment from overpressure conditions. They are typically used in conjunction with system pressure switches to warn of faults while allowing the system to continue delivering lubrication to critical bearings. Key Features: Rupture