Stahelin Valves produces a single component, a valve. The valvesells for $28 per unit. Fixed costs are $1,590,000annuallyProduction and sales of 405,500 units annually results inprofit before taxes Stahelin Valves produces a single component, a valve. The valve sells for \( \$ 28 \) per unit. Fixed costs are \( \$ 1,590,000 \) annually. Production and sales of 405,500 units annually results in p 2 answers