Page 88 - GRINNELL Mechanical Grooved Piping Products EMEA

Grooved Couplings
Valves and Accessories
Figure 70607
Groove Ended Metering Station
Description:
• Oventrop groove ended metering station PN16 complete with 2 extended pressure test points.
Application:
• Oventrop groove ended metering stations are installed in the pipework of hot water heating and chilled water systems to obtain flow measurements.
• Non-agressive fluids
• Maximum pressure: 16 bar (232 psi)
• Temperature range: -10°C to 150°C (14°F to 302°F)
Materials:
• Nickel plated steel body
• DZR test points
Note: To obtain an accuracy of +/- 5%, we recommended a minimum of 5 diameters of straight, valve sized, pipe on the inlet of the metering station and 3 diameters on the outlet.
1000 DN 65 80 100 125 150 200 250 3001000 99 88 77 66 55
J
BH
Pipe Size
Dimensions - mm Inches
Part Number
Nominal mm Inches
O.D. mm Inches
A
B
H
J
Kv
65
76.1
80
108
76.1
195
80
88.9
80
125
88.9
212
Signal ∆p [mbar]
44
7060751
7.68 102 76.1mm 3.000 3.15 4.25 3.00 33
22 7060752
8.35 120 3 3.500 3.15 4.92 3.50
7060753
9.21 234 4 4.500 3.15 5.79 4.50
Signal ∆p [mbar]
100 100
7060754
98 98
10.31 335 139.7mm 5.500 3.15 6.89 5.50 77
66
55
7060755
165.1mm 6.500 3.15 7.95 6.50
11.38 522 44
33 7060756
8.625 3.94 9.88 8.63
13.31 780 8 22
7060757
15.24 1197 10.750 3.94 11.81 10.75
10
7060758
17.01 1810 12.750 3.94 13.58 12.75
12
10 10
98 98
For information on alternative sizes, contact a GRINNELL Sale Representative. 77
66
For instructions on part numbers, ordering information, and availability, 55 refer to page 13 or contact a GRINNELL Sales Representative.
44 1 2 3 4 5 6 7 8 10 2 3 4 5 6 7 8 100 2 3 4 5
100
114.3
80
147
114.3
234
125
139.7
80
175
139.7
262
150
165.1
80
202
165.1
289
200
219.1
100
251
219.1
338
250
273.1
100
300
273.1
387
300
323.9
100
345
323.9
432
88
Rate of Flow V [I/s]