Automatic air-control dampers
- DAMPERS. // Engineered Systems;Dec2011, Vol. 28 Issue 12, p53
The article offers brief information on CD-94 heavy-duty control damper from Pottorff.
- Fire damper. // Heating/Piping/Air Conditioning Engineering;Jul2016, Vol. 88 Issue 7, p9
The article offers information on the VFD-10D fire damper from HVAC equipment manufacturer Pottorff.
- HVAC&R Product Showplace. // ASHRAE Journal;Sep2012, Vol. 54 Issue 9, p100
The article offers information on several heating, ventilation, air conditioning and refrigeration (HVAC&R) products including Pottorff's VFD-10D-C fire damper, Mammoth's B-Vintage water-source heat pump units and Camfil Farr's FastFrame air filter frame.
- Motors, Compressors. // ASHRAE Journal;Oct2011, Vol. 53 Issue 10, p95
The article offers brief information on various motors and compressors including the VARIOspeed variable frequency drive (VFD) from SJE Rhombus Controls (Company), Performer VFD compressor from Danfoss A/S, and the CD-94 heavy-duty control damper from Pottorff.
- Products In Focus. // Engineered Systems;Jul2012, Vol. 29 Issue 7, p69
The article offers brief information on several heating, ventilation, and air conditioning (HVAC) systems including B-Vintage vertical water source heat pumps from Mammoth Inc., VFD-10D curtain fire damper horizontal mount from Pottorff, and BG45SI motors from Dunkermotor.
- Literature & Catalogs. // Engineered Systems;May2013, Vol. 30 Issue 5, p50
The article offers brief information on several catalogs including one on clean air products from Bionomic Industries Inc., one on Dampers from Pottorff and one on piping equipment from Aquatherm GmbH.
- SPECIAL PRODUCTS. // ASHRAE Journal;Dec2015, Vol. 57 Issue 12, p146
The article presents a preview of several filtration and insulation products including AirMaid's V Duct Cleaning System, Pottorff's TICD Series of thermally insulated dampers, and CertainTeed's CertaSpray open-cell foam insulation.
- PRODUCTS IN FOCUS. // Engineered Systems;Jan2016, Vol. 33 Issue 1, p70
The article evaluates several engineering products including the TICD Series thermal dampers from Pottorff, the SIL 2 version of BEx range of explosion proof alarm from E2S Warning Signals, and the SK135E/SK175E soft start drive family from NORD Gear Corp.
- Erratum to: Optimum placement and characteristics of velocity-dependent dampers under seismic excitation. Mousavi, Seyed; Ghorbani-Tanha, Amir // Earthquake Engineering & Engineering Vibration;Dec2012, Vol. 11 Issue 4, p603
A correction to the article "Optimum placement and characteristics of velocity-dependent dampers under seismic excitation" that was published in a September 2012 issue is presented.