Document e1Q08KVNyo4kRJRO0bELGnDEG

188 System Equipment Monarch Manufacturing Works Inc. 2509 E. Ontario St., Philadelphia 34, Pa. SPRAY NOZZLES FOR WATER AND OIL NON-CLOG AIR WASHER NOZZLES :oduce an exceptionally efficient, evenly distributed hollow cone spray. uigle large tangential inlet to swirling chamber minimizes any possibility ^ dogging. Also available in % in. to 1 in. pipe sizes inclusive, and of Brass, Stainless and Monel. Water Capacities: Gallons per Hour WT"------------ Operatin* Fibmk: Lb per Square Wh Sg-iftd FIs- No. Orifice Lead 5 10 20 30 40 60 80 100 S&f3.629 ut ":: y< TM. ^Fte. 629 Fig. 631 69 61 61 S3 49 /n M Vi H u/ 69 2.7 3.3 3.8 4.7 5.4 6.0 61 4.2 5.1 5.9 7.2 8.3 9.2 53 2.7 3.7 5.3 6.S 7.5 9.2 10.5 11.8 S3 4.0 S.7 8.2 10.0 11.5 14.1 16.3 18.2 49 5.6 7.9 11.1 13.6 15.7 19.3 22.2 24.8 */ 9.6 13.S 19.2 23.4 27.0 33.0 38.4 42.9 12.2 17.3 24.4 29.9 34.6 42.4 49.0 54.9 V 14.6 20.6 29.1 3S.7 41.0 50.4 58.4 65.1 M 15.9 22.5 31.9 39.2 45.1 55.2 63.7 71.5 H 21.7 30.6 43.2 53.0 61.1 75.0 86.4 98.0 Fig. 631 Fig. 629 189 Th M-S-A Dustfea Space Filter I, avattetrie in either 2000 SCFU models or 2000 SCFM models. Other Ousttoes of higher efficiencies are also available. Any filter will increase its efficiency with use because of the dust build-up. So how do you get the drop on a really meaning ful interpretation of air ventilation filter efficiency? Answer: determine initial efficiency. MSA does. The percentage figures ap pear in the graph above. And because we have documented our initial efficiency rating, our average percentage figure is just that much more impressive when compared with other filters. A true high-efficiency filter A new specially compounded and tex tured filter medium provides unusually low resistance to air flow. And by pre senting an irregular or "fuzzy" surface, this filter permits high initial efficiency, with greater retention of dust in one-half the volume occupied by filters using deep bed media. UL Approval On the basis of Flame Exposure tests con ducted by Underwriters' Laboratories, these filters will be listed as Class I units. For a detailed presentation of support ing dataon the new M-S-A Dustfoe Space Filter, please write for MSA Technical Products Release-1507, Mine Safety Ap pliances Company, Pittsburgh 8, Pa. MINE SAFETY APPLIANCES COMPANY Fluid Purification Specialists Fig. F-fiO Fig. B-8 AIR CONDITIONING AND OIL BURNER NOZZLES Water Capacities: Gallons per Boar Notde No. 1.35 1:65 2.00 2.50 3.00 3.50 4.00 4.50 S.00 5.50 6.00 7.00 - 25 1.00 1.30 1.50 1.90 2.20 2.40 2.60 3.00 Operating Pressure, Lb per Square lucb 40 60 so .57 .75 .94 1.13 1.27 1.64 1.90 2.40 2.78 3.04 3.28 3.80 .70 .92 1.14 1.39 l.SS 2.01 2.33 2.94 3.41 3.72 4.03 4.65 .81 1.06 1.32 1.60 1.79 2.32 2.69 3.40 3.94 4.30 4.66 5.37 too .90 1.18 1.49 1.80 2.00 2.60 3.00 3.80 4.40 4.80 5.30 6.00 Min. Pressure (PS1) 40 40 35 30 25 25 20 20 20 IS . 15 15 Produce very effective breakup with direct pressure only. Capacities above are on water. "Nozzle No." is capacity on 34 second Saybolt viscosity oil at 100 lb pressure. Larger sizes up to 100.00 gph and smaller sizes down to 6.40 gph, on off. Furnished of all Brass for Water--Stainless Steel tip and disc for Oil. Standard with % in. or % in. female or % in. male pipe Brass adapter and Monel gauze strainer. '*! SPRAY POND NOZZLES ! For recoding condenser water, etc. Operate on pres sures from 5 lb upward. Made of Cast Red Brass and in pipe sizes 34 in., 1 in. 1% in., 2 in., 2% in. and 3 in. Capacities from 4.1 to 134 gpm at 7 lb pressure. ' Write for Detailed Catalogs j-f k: 1 !!