Differential oil pressure switch Delta-PII

Delta-PII is an electronic differential oil pressure switch. It is integrated in the bearing cover of the compressor and consists of

Differential oil pressure switch Delta-PII, dimensions in mm.1: Sensor unit2: Metal blanking plate3: O-ring4: Electronic unit (360° rotatable)5: Connection cable6: Screwing cap
Differential oil pressure switch Delta-PII, dimensions in mm.
1: Sensor unit
2: Metal blanking plate
3: O-ring
4: Electronic unit (360° rotatable)
5: Connection cable
6: Screwing cap
Photo of the electronic unit INT250, 30 V (part no. 347 317 13)
Photo of the electronic unit INT250, 30 V (part no. 347 317 13)
Electronic differential oil pressure switch Delta-PII.
The variants with 140bar are for R744 applications.

Variant

can be ordered as spare part assembly with part no.

Sensor unit

Electronic unit

115 .. 230 V
60 bar
1 m

347 319 11

347 316 01

347 317 11

115 .. 230 V
60 bar for R717
1 m

347 319 10

347 316 07

347 317 11

INT250, 30 V
Reed contact
60 bar

347 319 03

347 316 01

347 317 13

115 .. 230 V
60 bar
1.5 m

347 319 15

347 316 01

347 317 15

115 .. 230 V
140 bar
1 m

347 319 16

347 316 05

347 317 11

115 .. 230 V for ECOLITE
60 bar

347 316 01

347 317 24

INT250, Ex 30 V
60 bar
3 m

347 319 18

347 316 01

347 342 01

INT250, 30 V
Reed contact
140 bar

347 319 07

347 316 05

347 317 13

Examples for assemblies:

Assembly Delta-PII 115 .. 230 V, 60 bar, 1 m cable (part no. 347 319 11)
Assembly Delta-PII 115 .. 230 V, 60 bar, 1 m cable (part no. 347 319 11)
Assembly Delta-PII 115 .. 230 V, 60 bar, 1.5 m cable (part no. 347 319 15)
Assembly Delta-PII 115 .. 230 V, 60 bar, 1.5 m cable (part no. 347 319 15)
Assembly Delta-PII 115 .. 230 V, 140 bar, 1 m cable (part no. 347 319 16)
Assembly Delta-PII 115 .. 230 V, 140 bar, 1 m cable (part no. 347 319 16)
Assembly INT250, 30 V reed contact, 60 bar (part no. 347 319 03)
Assembly INT250, 30 V reed contact, 60 bar (part no. 347 319 03)
Sketch Delta-PII for ECOLITE (part no. 347 334 15)

For details see