GENERAL CATALOGUE 2026.01

Modular units B series Pressure-gauges and pressure-switches, 1/4" ÷ 1/2"

Code key

Series

Component

Option

B

Z3

03

B

Z3 = pressure-gauges and pressure-switches

01 = Analog square pressure-gauge

02 = Female threaded adapter for round pressure-gauges*

03 = Digital PNP pressure switch

04 = Digital NPN pressure switch

How to order

Note

Options in the same grid are alternative to each others. For standard materials, see single component data sheet pages. *Pressure gagues to be ordered separaterly, see from page 3.30.20

Series

Component

Option

B

Z3

03

3 - AIR TREATMENT

Component series BZ3 matching

Option

Size

Data sheet page

3

4

2

01

Analog square pressure-gauge

3.4.451

l

l

l

02

Female threaded adapter for round pressure-gauges*

3.4.451

l

l

l

03

Digital PNP pressure switch

3.4.452

l

l

l

04

Digital NPN pressure switch

3.4.452

l

l

l

*Round pressure gagues to be ordered separaterly, see from page 3.30.1

3.4.450