Caleffi 115 - Manuale (Pagina 24)

12
Accessories
625005
625010
1–5 bar
3–12 bar
625
Pressure switch for boosting sets.
Up to 500 V three-pole - 16 A.
Maximum operating pressure: 15 bar.
Ambient temperature range: -10–55°C
Medium working temperature range: 0–110°C
1/4” female connection.
Protection class: IP 44.
Setting range Code
315050
315060
315070
0,5
0,6
0,7
0,53
0,59
0,70
0,44
0,57
0,64
Flow rate
(m 3 /h)
Contact closing
with increasing
flow
(m 3 /h)
Contact opening
with decreasing
flow
(m 3 /h)
315
Flow switch for instrument holder manifold
for heat pumps.
Magnetically operated contacts.
Electric supply: 230 V - 0,02 A
Max. working pressure: 6 bar.
Working temperature range: -20 – 100°C.
3/4” female connection.
Protection class: IP 65.
Code
688005 -30–50
688
Temperature gauge.
1/2” back connection.
Galvanized steel body.
With a 40 mm brass pocket.
Accuracy class: UNI 2.
°C
557706 0–6
557
Pressure gauge
3/8” radial connection.
Accuracy class: UNI 2,5.
Conforms to INAIL standards
bar
557596 0–6
557
Pressure gauge.
Stainless steel body.
3/8” radial connection.
Accuracy class: UNI 1,6.
Suitable for saline solutions.
bar
80
Ø (mm)
80
Ø (mm)
63
Ø (mm) Code
Code
Code
115080 900 x 860 x 175
Dimensions (h x b x d)
115
Box for use with 115 series instrument holder manifold anchoring
base.
Made of painted steel.
Composed of outer casing and door.
Code
625000 1–5 bar
625
Safety pressure switch, manual reset.
250 V - 16 (10) A.
Maximum operating pressure: 15 bar.
Ambient temperature range: -10–55°C
Medium working temperature range: 0–110°C
1/4” female connection.
INAIL approved (Min.Decree 1.12.1975).
Protection class: IP 44.
Code Setting range