WISE P631, P632 High Static Indicating Differential Pressure Switch

High static pressure indicating differential pressure switch with 150 mm dial and micro-switch SPDT contacts, rated for 25 MPa static pressure.

Key features

P631 single contact (one SPDT), P632 dual contact (two SPDT)
Max. working (static) pressure 25 MPa
316L SS single bellows element
Black finished aluminium screwed case with glass window
Optional 3-way / 5-way manifold valve and remote seal

Specifications

Nominal size	150 mm
Range	0~30 kPa to 0~1.5 MPa
Accuracy	±1.0 % or ±1.5/1.6 % of full scale
Max. static pressure	25 MPa
Contact rating	AC 250 V 3 A / 125 V 5 A; DC 30 V 4 A
Element	Single bellows, 316L SS
Case / window	Black finished aluminium, screwed; glass
Process connection	1/4" NPT(F); 1/2" NPT(F) with manifold
Conduit connection	M20 x 1.5 (1/2", 3/4" NPT(F) option)
Temperature / protection	Ambient -20~65 °C; fluid max. 100 °C; IP56
Ordering options	Accuracy, bracket, unit, range, 3-/5-way manifold (316SS, Monel), remote seal
Source	WISE data sheet PD06-11

P631		Contact: Single (one SPDT) \| Static: 25 MPa
P632		Contact: Dual (two SPDT) \| Static: 25 MPa

Pressure SwitchesWISE

2 product codes available in this family

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WISE P631, P632 High Static Indicating Differential Pressure Switch

Brand WISE·Pressure Switches

Available part numbers (2)

P631, P632

How to order

Send the WISE part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.