140 Note Parker membrane systems produce both nitrogen and oxygen enriched air. Nitrogen enriched air can cause suffocation and oxygen enriched air causes increased fire hazards. The oxygen enriched air is available at ambient pressure and pressure build-up of enriched oxygen at the outlet must be prevented, otherwise a serious (reversible) decrease in performance will result. The nitrogen enriched air produced should be treated as pressurised air. Performance data Performance data is based on 20°C feed-air temperature and 1013 mbar ambient pressure Industrial Nitrogen Gas Generation - Membrane Modules www.parker.com/gsfe HiFluxx DT1508 - Part Numbers: 159.003114 (8 bar) & 159.003234 (13 bar) 1) Parker membranes separate oxygen from pressurised air. The composition of the product is determined by measuring the residual oxygen content. The nitrogen content is calculated by subtracting the residual oxygen content from 100%. Air is composed of nitrogen (78.1%), oxygen (20.9%), Argon (0.9%), CO2 (0.03%), and some trace inert gases. Therefore it should be born in mind that the value that is normally called the nitrogen content actually is the inert gas content. 2) m3/hr (CFM) refers to conditions at 1013 mbar(a) (14.7 psi a) and 20°C (68°F). Maximum pressure drop < 0.8 bar (12 psi). Maximum nitrogen flow rate = minimum flow rate +10%. Values between brackets are indicative imperial values. Ambient Conditions Ambient temperature +2°C to +50°C (+36°F to +122°F) Ambient pressure atmospheric Air quality clean air without contaminants Flow Rate Corrections Nitrogen flow rate at feed temperatures other than 20°C (68°F) See page 150 Feed-air consumption at feed-air temperatures other than 20°C (68°F) See page 150 Feed-air Conditions Maximum operating pressure 13.0 bar g (189 psi g) Min. / Max. operating temperature +2°C to +50°C (+36°F to +122°F) Maximum oil vapour content <0.01 mg/m3 (<0.01 ppm (w)) Particles filtered at 0.01 µm cut off Relative humidity <100% (non condensing) Mechanical Design Housing Design pressure 13 bar g (189 psi g) Design temperature 50°C (122°F) Material Housing Aluminum Services on Request Material certificates EN10204-3.1 on housing material (for Stainless Steel only) 3D model CAD STEP file Weight, Dimensions and Connections Model 4 - 8 bar g (58 - 116 psi g) 9 - 13 bar g (117 - 190 psi g) Dimensions H x W x D 1705 x 296 x 201 mm (67.1" x 11.7" x 7.9") 1705 x 296 x 145 mm (67.1" x 11.7" x 5.7") Weight 16 kg (35.3 lb) 16 kg (35.3 lb) Connection inlet / outlet G¾ female to ISO 228 G¾ female to ISO 228 Vent G1 female to ISO 228 2 x G1 female to ISO 228 Dimensional drawing Refer to K3.1.335 Refer to K3.1.336 Nitrogen Purity % Minimum nitrogen1 flow rate in m3/hr 2 (CFM)2 99.5 99 98 97 96 95 4 bar g (58 psi g) 3.08 (1.81) 4.84 (2.85) 8.36 (4.92) 11.4 (6.71) 14.5 (8.53) 17.6 (10.4) 5 bar g (72.5 psi g) 4.55 (2.68) 7.15 (4.21) 12.4 (7.3) 16.9 (9.95) 21.5 (12.7) 26.0 (15.3) 6 bar g (87 psi g) 5.95 (3.5) 9.35 (5.5) 16.2 (9.53) 22.1 (13) 28.1 (16.5) 34.0 (20) 7 bar g (101.5 psi g) 7.00 (4.12) 11.0 (6.47) 19.0 (11.2) 26.0 (15.3) 33.0 (19.4) 40.0 (23.5) 8 bar g (116 psi g) 8.40 (4.94) 13.2 (7.77) 22.8 (13.4) 31.2 (18.4) 39.6 (23.3) 48.0 (28.3) 9 bar g (130.5 psi g) 9.80 (5.77) 15.4 (9.06) 26.6 (15.7) 36.4 (21.4) 46.2 (27.2) 56.0 (33) 10 bar g (145 psi g) 11.2 (6.59) 17.6 (10.4) 30.4 (17.9) 41.6 (24.5) 52.8 (31.1) 64.0 (37.7) 11 bar g (159.5 psi g) 12.6 (7.42) 19.8 (11.7) 34.2 (20.1) 46.8 (27.5) 59.4 (35) 72.0 (42.4) 12 bar g (174 psi g) 14.0 (8.24) 22.0 (12.9) 38.0 (22.4) 52.0 (30.6) 66.0 (38.8) 80.0 (47.1) 13 bar g (188.5 psi g) 14.7 (8.65) 23.1 (13.6) 39.9 (23.5) 54.6 (32.1) 69.3 (40.8) 84.0 (49.4) Nitrogen Purity % Feed-air consumption at minimum nitrogen flow rate in m3/hr 2 (CFM)2 99.5 99 98 97 96 95 4 bar g (58 psi g) 26.2 (15.4) 30.5 (18) 35.9 (21.1) 40.0 (23.5) 43.6 (25.7) 45.8 (27) 5 bar g (72.5 psi g) 38.7 (22.8) 45.0 (26.5) 53.1 (31.3) 59.2 (34.8) 64.4 (37.9) 67.6 (39.8) 6 bar g (87 psi g) 50.6 (29.8) 58.9 (34.7) 69.4 (40.8) 77.4 (45.6) 84.2 (49.6) 88.4 (52) 7 bar g (101.5 psi g) 59.5 (35) 69.3 (40.8) 81.7 (48.1) 91.0 (53.6) 99.0 (58.3) 104 (61.2) 8 bar g (116 psi g) 71.4 (42) 83.2 (49) 98.0 (57.7) 109 (64.2) 119 (70) 125 (73.6) 9 bar g (130.5 psi g) 83.3 (49) 97.0 (57.1) 114 (67.1) 127 (74.7) 139 (81.8) 146 (85.9) 10 bar g (145 psi g) 95.2 (56) 111 (65.3) 131 (77.1) 146 (85.9) 158 (93) 166 (97.7) 11 bar g (159.5 psi g) 107 (63) 125 (73.6) 147 (86.5) 164 (96.5) 178 (105) 187 (110) 12 bar g (174 psi g) 119 (70) 139 (81.8) 163 (95.9) 182 (107) 198 (117) 208 (122) 13 bar g (188.5 psi g) 125 (73.6) 146 (85.9) 172 (101) 191 (112) 208 (122) 218 (128) H W D
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