Revenue - Disaggregation of Revenue (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Disaggregation of Revenue [Line Items]
Net sales	$ 577.2	$ 528.6	$ 1,134.8	$ 1,038.8
Aerospace & Electronics
Disaggregation of Revenue [Line Items]
Net sales	258.2	230.9	507.1	456.8
Aerospace & Electronics \| Commercial Original Equipment
Disaggregation of Revenue [Line Items]
Net sales	96.6	88.6	190.6	174.1
Aerospace & Electronics \| Military Original Equipment
Disaggregation of Revenue [Line Items]
Net sales	72.7	66.9	144.5	138.3
Aerospace & Electronics \| Commercial Aftermarket Products
Disaggregation of Revenue [Line Items]
Net sales	57.2	52.3	117.6	103.0
Aerospace & Electronics \| Military Aftermarket Products
Disaggregation of Revenue [Line Items]
Net sales	31.7	23.1	54.4	41.4
Process Flow Technologies
Disaggregation of Revenue [Line Items]
Net sales	319.0	297.7	627.7	582.0
Process Flow Technologies \| Process Valves and Related Products
Disaggregation of Revenue [Line Items]
Net sales	241.2	226.8	474.7	440.8
Process Flow Technologies \| Commercial Valves
Disaggregation of Revenue [Line Items]
Net sales	37.1	33.7	74.5	66.6
Process Flow Technologies \| Pumps and Systems
Disaggregation of Revenue [Line Items]
Net sales	$ 40.7	$ 37.2	$ 78.5	$ 74.6