Dwyer PDWS User Manual
Page 4
Page 6
cONNectiON DiaGRaMS
Plc's and controls
SeRieS Rti/bat
Page 7
iNStallatiON
caution:
These flow sensors are not recommended for installation down-
stream of the boiler feedwater pump where installation fault may expose the
flow sensor to boiler pressure and temperature. Maximum recommended
temperature is 130°F (Plastic), 200°F (Metal).
Full PiPe RecOMMeNDatiONS
Possible Problem:
Allows air pockets to form at sensor
better installation:
Ensures full pipe
Possible Problem:
Post-valve cavitation can create air pocket
better installation:
Keeps pipe full at sensor
Possible Problem:
Air can be trapped
better installation:
Allows air to bleed off
Figure 1
PDWS
PDWS
PDWS
PDWS
PDWS
PDWS
See also other documents in the category Dwyer Accessories for air:
- 166T (1 page)
- 160S (2 pages)
- PAFS-1000 (1 page)
- 160F (2 pages)
- Mark II WSI (4 pages)
- MW-1 (2 pages)
- 89088 (12 pages)
- 660 (2 pages)
- 670 (16 pages)
- FLST (4 pages)
- AFG (6 pages)
- FAFM (2 pages)
- DAFM (2 pages)
- STRA (4 pages)
- 530 (2 pages)
- AVFS (2 pages)
- 641RM (4 pages)
- 641B (4 pages)
- 641 (4 pages)
- VTT (2 pages)
- SFI-700 (2 pages)
- GFM (32 pages)
- GFC (40 pages)
- DMF (44 pages)
- GFM2 (20 pages)
- GFM3 (22 pages)
- TFP-LI (30 pages)
- TFP-GI (27 pages)
- TBS (7 pages)
- HFT (4 pages)
- CAM (6 pages)
- PWD (3 pages)
- BAT (3 pages)
- FPCA (4 pages)
- FPCA (2 pages)
- SPK (4 pages)
- MFS (8 pages)
- LOFM (3 pages)
- FLMG (12 pages)
- MFS2 (16 pages)
- PFT (4 pages)
- IPFS (7 pages)
- UFB (48 pages)
- UFC (56 pages)
- Series PUB (44 pages)