Issue link: https://onenorgren.uberflip.com/i/1463811
122 M AT E R I A L T R A N S F E R G E N E R ATO R S 5 For more information or for additional configurations, please contact us at NASInsideSales@imi-precision.com Dimensions inches (mm) NDF Model A B Optional Male Vacuum Thread C Optional Male Exhaust Thread B Optional Female Vacuum Thread C Optional Female Vacuum Thread D Minimum Bore E F H J K L M Weight lb / oz (kg) NDF13 (NDFM13) 1/8 NPTF (G1/8 ) 1/8 NPT (G1/8 ) 1/8 NPT (G1/8 ) 1/8 NPT (G1/8 ) 1/8 NPT (G1/8 ) 0.15 (3.8) 0.48 (12.2) 1.00 (25.4) 0.50 (12.7) 1.50 (38.1) 3.00 (76.2) 0.49 (12.4) 0.99 (25.1) 1.5oz (42.5g) NDF23 (NDFM23) 1/8 NPTF (G1/8 ) 3/8 NPT (G3/8 ) 3/8 NPT (G3/8 ) 1/4 NPT (G1/4 ) 1/4 NPT (G1/4 ) 0.25 (6.4) 0.73 (18.4) 1.25 (31.8) 0.75 (19.1) 1.75 (44.5) 3.50 (88.9) 0.74 (18.8) 1.24 (31.5) 3.2oz (91g) NDF36 (NDFM36) 1/8 NPTF (G1/8 ) 3/8 NPT (G3/8 ) 3/8 NPT (G3/8 ) 1/4 NPT (G1/4 ) 1/4 NPT (G1/4 ) 0.38 (9.7) 0.73 (18.4) 1.25 (31.8) 0.75 (19.1) 1.75 (44.5) 3.50 (88.9) 0.74 (18.8) 1.24 (31.5) 2.8oz (79g) NDF56 (NDFM56) 1/4 NPTF (G1/4 ) 1/2 NPT (G1/2 ) 1/2 NPT (G1/2 ) 1/2 NPT (G1/2 ) 1/2 NPT (G1/2 ) 0.50 (12.7) 0.99 (25.0) 1.62 (41.1) 1.00 (25.4) 2.25 (57.2) 5.50 (139.7) 1.00 (25.4) 1.48 (37.6) 6.2oz (176g) NDF76 (NDFM76) 3/8 NPTF (G3/8 ) 3/4 NPT (G3/4 ) 3/4 NPT (G3/4 ) 3/4 NPT (G3/4 ) 3/4 NPT (G3/4 ) 0.75 (19.1) 1.24 (31.4) 2.50 (63.5) 1.50 (38.1) 3.50 (88.9) 7.50 (190.5) 1.25 (31.8) 1.98 (50.) 13.4oz (380g) NDF106 (NDFM106) 3/8 NPTF (G3/8 ) 1 NPT (G1 ) 1 NPT (G1 ) 1 NPT (G1 ) 1 NPT (G1 ) 1.00 (25.4) 1.46 (37.1) 2.50 (63.5) 1.50 (38.1) 3.50 (88.9) 7.50 (190.5) 1.48 (37.6) 2.23 (56.6) 1lb 5oz (468g) NDF126 (NDFM126) 3/8 NPTF (G3/8 ) * * * * 1.25 (31.8) 1.71 (43.4) 2.50 (63.5) 1.50 (38.1) 3.50 (88.9) 7.50 (190.5) 1.73 (43.9) 2.47 (62.7) 1lb 3oz (541g) NDF156 (NDFM156) 3/8 NPTF (G3/8 ) 1 1/2 NPT (G1 1/2 ) 1 1/2 NPT (G1 1/2 ) 1 1/4 NPT (G1 1/4 ) 1 1/4 NPT (G1 1/4 ) 1.50 (38.1) 1.96 (49.8) 2.50 (63.5) 1.50 (38.1) 3.50 (88.9) 7.50 (190.5) 1.98 (50.3) 2.73 (69.3) 1lb 5oz (607g) NDF206 (NDFM206) 3/8 NPTF (G3/8 ) 2 NPT (G2 ) 2 NPT (G2 ) 2 NPT (G2 ) 2 NPT (G2 ) 2.00 (50.8) 2.46 (62.5) 2.50 (63.5) 1.50 (38.1) 3.50 (88.9) 7.50 (190.5) 2.48 (63.0) 3.23 (82.0) 1lb 9oz (777g) NDF306 (NDFM306) 1/2 NPTF (G1/2 ) N/A (N/A) N/A (N/A) N/A (N/A) N/A (N/A) 3.00 (76.2) 3.46 (87.9) 2.50 (63.5) 1.50 (38.1) 3.50 (88.9) 8.50 (215.9) 3.48 (88.4) 4.47 (113.5) 3lbs 6oz (1.4kgs) NDF4012 (NDFM4012) 3/4 NPTF (G3/4 ) N/A (N/A) N/A (N/A) N/A (N/A) N/A (N/A) 4.00 (101.6) 4.89 (124.2) 3.25 (82.6) 2.00 (50.8) 4.50 (114.3) 9.50 (241.3) 4.95 (125.7) 5.95 (151.1) 6lbs 11oz (3kgs) A I R S U P P L Y M A T E R I A L T R A N S F E R P U M P A I R F L O W 'A' AIR SUPPLY PORT Ø 'D' MIN. BORE 'B' VACUUM PORT F Ø E H J K Ø L Ø M 'C' EXHAUST PORT *Note: Consult factory