Business Segments - Schedule of Information on Company's Business Segments (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Segment Reporting Information [Line Items]
Net sales	$ 846.2	$ 796.1	$ 1,691.6	$ 1,547.2
ADJUSTED EBITDA	240.7	219.2	470.5	433.9
Interest expense	13.3	9.5	26.4	19.0
Depreciation	14.4	12.5	27.2	24.7
Amortization	23.2	16.9	46.8	32.2
Fair value inventory step-up charges	0.0	0.4	0.0	0.4
Restructuring expenses and asset impairments	3.6	2.8	4.1	2.8
Gains on sales of asset	0.0	0.0	0.0	(2.7)
Credit loss on note receivable from collaborative partner	7.7	0.0	7.7	0.0
Income before income taxes	178.5	177.1	358.3	357.5
Total assets	5,719.9		5,719.9		$ 5,511.9
Intersegment eliminations
Segment Reporting Information [Line Items]
Net sales	(3.2)	(1.0)	(5.0)	(1.8)
Operating segments
Segment Reporting Information [Line Items]
ADJUSTED EBITDA	262.3	243.7	518.9	476.3
Corporate and other
Segment Reporting Information [Line Items]
ADJUSTED EBITDA	(21.6)	(24.5)	(48.4)	(42.4)
Total assets	153.2		153.2		132.1
Fluid & Metering Technologies
Segment Reporting Information [Line Items]
Net sales	324.1	299.5	645.2	571.4
ADJUSTED EBITDA	114.1	95.0	220.3	183.4
Income before income taxes	178.5	177.1	358.3	357.5
Total assets	1,698.3		1,698.3		1,676.9
Fluid & Metering Technologies | Intersegment eliminations
Segment Reporting Information [Line Items]
Net sales	1.0	0.4	1.7	0.5
Fluid & Metering Technologies | Operating segments
Segment Reporting Information [Line Items]
Net sales	325.1	299.9	646.9	571.9
Health & Science Technologies
Segment Reporting Information [Line Items]
Net sales	338.4	325.4	688.7	640.0
ADJUSTED EBITDA	93.7	103.6	194.4	203.4
Total assets	3,075.4		3,075.4		2,931.1
Health & Science Technologies | Intersegment eliminations
Segment Reporting Information [Line Items]
Net sales	1.1	0.6	1.8	1.2
Health & Science Technologies | Operating segments
Segment Reporting Information [Line Items]
Net sales	339.5	326.0	690.5	641.2
Fire & Safety/Diversified Products
Segment Reporting Information [Line Items]
Net sales	183.7	171.2	357.7	335.8
ADJUSTED EBITDA	54.5	45.1	104.2	89.5
Total assets	793.0		793.0		$ 771.8
Fire & Safety/Diversified Products | Intersegment eliminations
Segment Reporting Information [Line Items]
Net sales	1.1	0.0	1.5	0.1
Fire & Safety/Diversified Products | Operating segments
Segment Reporting Information [Line Items]
Net sales	$ 184.8	$ 171.2	$ 359.2	$ 335.9