FLOWSWITCHES TYPE IF 70

The flowswitches type IF 70 are paddle type flowswitches for mounting on horizontal pipelines with one or two intervention points. They are suitable for all applications where there are working pressures up to 64 bar and temperatures up to 250° C. and their intervention points are adjustable on the whole working range. They can be constructed with flanged, threaded or welding connections and with body made of different kinds of materials as stated in the above table. The electric part is contained in a weatherproof case made of diecasted aluminium with IP 65 protection (standard type) or in a flameproof case following EN 50.018 (CEI 31.1) - EEx-d IIB T6 or EEx-d IIC T6 (request type) with threaded electric connection 1/2” UNI 6125 F. The flowswitches type IF 70 are supplied complete with switch groups on which only one SPDT contact is mounted. On request they can be supplied with two SPDT contacts in parallel.

Technical specifications: Threaded connections; Flanged connections

 

BODY

Standard 
MAX TEMPERATURE

MAX. TEMPERATURE
with cooling fin

Carbon steel

120° C.

200° C.

S/S AISI 304

120° C.

200° C.

S/S AISI 316

120° C.

200° C.

   TYPE   

A

B

FLANGE DN

C

      D      

H2O m3/h
max flow

PN16 - UNI 2223

ANSI B16.5 - 150 LB

IF 70/50

280

137

50

2”

20

G 2”

20

IF 70/65

300

137

65

2” 1/2

22

G 2” 1/2

40

IF 70/80

330

137

80

3”

24

G 3”

60

flow-meter-if70-flowswitches
Product Sheet



FLOWSWITCHES - PRODUCTS

CF

flowswitches


IF 50

flowswitches

IF 70
flowswitches

FF 40
flowswitches

Electrical switch
groups and accessories

   
flow-meter S.p.A.
Via del Lino, 6
24040 Levate - Bergamo
ITALY
Ph. +39 035 594047
Fax +39 035 594821
info@flowmeter.it
P.Iva/VAT IT01737040160
[info company]
Privacy Policy