group: B6630
item: 6402539
The type 926, Pegler Proflow Differential Pressure Controller with female threaded connections is for use in heating and cooling equipment in a GVAC application, it ensures a constant differential pressure control across motorised and static balancing valves to achieve the desired flow distribution in a system and eliminates noise nuisance cause by a high differential pressure across radiator thermostats, two-way control valves and other system components. This valve is available in sizes DN15 – DN50
heating
cooling
commercial building
industry
no approvals available
color
brass
materials
brass (CW602N (DZR))
finishing
none
manufacturer
Aalberts integrated piping systems Ltd (Pegler)
shape
straight (0º)
connection type
Rp - female thread cylindrical (BSPT)
pressure rating (PN)
PN 25
sealing
EPDM
product group
valves (pressure reducing valves)
ETIM class
EC011463 Regulating valve
HS code
84818081
brand
Pegler
series
ProFlow DP
type
926
UNSPS
41112411
item
Pegler Proflow delta with drain (20-40 kPa) FF Rp3/4" (DN20)
item number with gtin
6402539 (05708537470024)
product number with gtin
272012 (05708537470024)
item group
B6630 - Pegler ProFlow Delta DPCV commissioning valve (2 x female thread)
size
Rp3/4" (DN20) (20-40 kPa)
weight
0.84 kg
dimensions
123x72x62 mm
packaging
carton (1 pce)
max operating pressure liquid
25 bar
min. medium temperature
-20 °C
max medium temperature
120 °C
peak medium temperature
120 °C
Kv-value
0.0576 - 1.5804
label
value
label
ETIM class
label
Housing material
value
Brass
label
Material quality
value
CuZn36Pb2As (CW602N)
label
Surface protection
value
Untreated
label
Nominal diameter
value
3/4 inch (20)
label
Outer pipe diameter
value
26.9mm
label
Outer pipe diameter (imperial)
value
1.06"
label
Connection 1
value
Internal thread cylindrical BSPT-Rp (ISO 7-1 / EN 10226-1)
label
With coupling connection 1
value
No
label
Connection 2
value
Internal thread cylindrical BSPT-Rp (ISO 7-1 / EN 10226-1)
label
With coupling connection 2
value
No
label
Article compression class
value
PN 25
label
Flange compression class
value
PN 25
label
Suitable for tap water
value
No
label
Suitable for hot tap water
value
No
label
Suitable for central heating water
value
Yes
label
Max. operating pressure
value
25bar
label
Max. operating pressure (imperial)
value
362.59psi
label
Medium temperature (continuous)
value
-20°C - 120°C
label
Medium temperature (continuous) (imperial)
value
-4°F - 248°F
label
Suitable for manual operation
value
No
label
Thermostatic
value
No
label
With drain valve
value
Yes
label
With thermometer
value
No
label
With position indicator
value
No
label
Kv value
value
0.0576 - 1.5804
label
Length of connection 1
value
36mm
label
Length of connection 1 (imperial)
value
1.42"
label
Working length connection 1
value
18mm
label
Working length connection 1 (imperial)
value
0.71"
label
Length of connection 2
value
36mm
label
Length of connection 2 (imperial)
value
1.42"
label
Working length connection 2
value
18mm
label
Working length connection 2 (imperial)
value
0.71"
label
Height operating element
value
13mm
label
Height operating element (imperial)
value
0.51"
label
Spindle angle
value
90°
label
With insulation
value
No
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Oude Amersfoortseweg 99
1212 AA Hilversum
The Netherlands
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