VALVE; MODEL TYPE DESIGNATION: RELIEF; VIAS POSITIONS: NO INFORMATION; BODY MATERIAL: NO INFORMATION; MATERIAL TRIM: NO INFORMATION; PRESSURE MEASUREMENT: NO INFORMATION; CLASS: NO INFORMATION; NOMINAL DIAMETER: NO INFORMATION; TYPE OF CONNECTION: NO INFORMATION; OPERATING TEMPERATURE RANGE: NO INFORMATION; DRIVE METHOD: NO INFORMATION; POWER SUPPLY: NO INFORMATION; NOMINAL CURRENT: NO INFORMATION; JOB POSITION: NO INFORMATION; FLOW CAPACITY: NO INFORMATION; DESIGNATED USE: NO INFORMATION; STANDARDS AND SPECIFICATIONS: NO INFORMATION; ADDITIONAL FEATURES: RD1-2-D; SUGGESTED BRANDS: CROSS