Revenue - Disaggregation of Revenue (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Disaggregation of Revenue [Line Items]
Net sales	$ 589.2	$ 548.3	$ 1,724.0	$ 1,587.1
Aerospace & Electronics
Disaggregation of Revenue [Line Items]
Net sales	270.2	239.1	777.3	695.9
Aerospace & Electronics \| Commercial Original Equipment
Disaggregation of Revenue [Line Items]
Net sales	99.5	90.5	290.1	264.6
Aerospace & Electronics \| Military Original Equipment
Disaggregation of Revenue [Line Items]
Net sales	76.8	70.0	221.3	208.3
Aerospace & Electronics \| Commercial Aftermarket Products
Disaggregation of Revenue [Line Items]
Net sales	67.0	54.4	184.6	157.4
Aerospace & Electronics \| Military Aftermarket Products
Disaggregation of Revenue [Line Items]
Net sales	26.9	24.2	81.3	65.6
Process Flow Technologies
Disaggregation of Revenue [Line Items]
Net sales	319.0	309.2	946.7	891.2
Process Flow Technologies \| Process Valves and Related Products
Disaggregation of Revenue [Line Items]
Net sales	238.2	234.9	712.9	675.6
Process Flow Technologies \| Commercial Valves
Disaggregation of Revenue [Line Items]
Net sales	38.2	36.8	112.7	103.4
Process Flow Technologies \| Pumps and Systems
Disaggregation of Revenue [Line Items]
Net sales	$ 42.6	$ 37.5	$ 121.1	$ 112.2