Flow controller
  • Flow controller
  • Flow controller
  • Regolator d110 choke
  • Flow regulator for well
  • Flow regulator for well
back to category

Flow regulator for well

PLN590.40 tax incl
PLN480.00 tax excl
340512
Diameter:
Delivery from PLN58.99
Lead time from 3-5 days
Ask about the product
  • For sump and tank
  • For pipes with a diameter of 110 mm to 200 mm
  • Flow rate from 1 to 45 l/s
Download as PDF

Manholeflow regulator

Regulated water flow

Installed in water reservoirs or drainage sumps. It allows the regulated discharge of water into an infiltration system, watercourse, drainage ditch or sewer.

The regulator valve can be set to a specific flow position. The choke is fitted into a 90° T-piece with diameters of Ø110, Ø160 or Ø200, the upper outlet is provided with an overflow pipe. The permissible flow rate is set on the gland. The entire regulator must then be fitted to the manhole outlet . The minimum manhole diameter for the regulator is DN400 (Ø110), DN600 (Ø160) and DN800 (Ø200), but larger manholes are recommended (see data sheet for details). The gland is made of stainless steel and the body is made of PVC-U plastic.

In order to determine the appropriate angle of opening, please specify the parameters at the time of purchase:

  • flow in l/s
  • backflow in m
For more information, see the manufacturer's instructions in the download section.

Examples of choke settings for backflow adjustment H = 0.5 m

DN110 (340512)
DN160 (340548)
Angle α of the gland opening [°].
Flow rate q [l/s]
Angle α of the gland opening [°] Flow value q [l/s]
Flow value q [l/s]
32
1,0
10
1,0
64
2,0
20
2,0
96
3,0
31
3,0
128
4,0
41
4,0
160
5,0
51
5,0
180
5,6
61
6,0
72
7,0
82
8,0
92
9,0
102
10,0
112
11,0
123
12,0
133
13,0
143
14,0
153
15,0
164
16,0
174
17,0
180
17,6