Model

VP531

Normally-open, single-seated valve provides proportional control of steam or hot or cold water in terminal units. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell devices.

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VP531C1000

Two-way, Unitary, 1/2 in (12.7 mm), 1.6 Cv, Steam or Water

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VP531C1018

Two-way, Unitary, 3/4 in (19.1 mm), 2.6 Cv, Steam or Water

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VP531C1026

Two-way, Unitary, 3/4 in (19.1 mm), 3.3 Cv, Steam or Water

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VP531C1034

Two-way, Unitary, O.D.: 5/8 in. (15.9 mm); Nominal: 1/2 in. (12.7 mm), 1.6 Cv, Steam or Water

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VP531C1042

Two-way, Unitary, O.D.: 7/8 in. (22.2 mm); Nominal: 3/4 in. (19.1 mm), 2.6 Cv, Steam or Water

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VP531C1059

Two-way, Unitary, O.D.: 7/8 in. (22.2 mm); Nominal: 3/4 in. (19.1 mm), 3.3 Cv, Steam or Water

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VP531C1067

Two-way, Unitary, 1/2 in (12.7 mm), 2.3Cv, Steam or Water

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Compare Select and Compare the Product Models above. Limited to five. Some groupings may not be comparable.