3800 Series. Single Stage End Suction Pumps. Capacities to 4200 G.P.M. (954 m 3 /hr) Heads to 520 Feet (180 Meters) Temperatures to 300 F (149 C)

Transcription

1 3800 Series Single Stage End Suction Pumps Capacities to 200 G.P.M. (95 m 3 /hr) Heads to 520 Feet (180 Meters) Temperatures to 300 F (19 C) MODEL 380

2 Aurora 3800 Pump Setting New Standards of Efficiency Liquid handling requirements are much more involved than they were years ago. The variety of liquids being handled has increased along with temperatures and pressures. Today s installations demand quiet, smooth running pumps with long life. Aurora Pump s 90 years of experience with design, sales and manufacturing of centrifugal pumps has lead to the 3800 Series. These modern pumps with a clean, straightforward design were developed with maximum interchangeability in mind. Aurora s highly reliable 3800 pumps offer an economical solution to your liquid handling problems. Features Offered in two models; Close Coupled Flexible Coupled-Frame Mounted 316 Stainless Steel Impeller Double volute on " discharge and larger to reduce bearing loads Gauge taps on suction and discharge on flanged models Power Frame sizes Casing feet for easy back pullout Regreasable bearings (380 only) Coupling Guard (Flex Coupled design) Formed Steel Base (Flex Coupled design) Options 316 Stainless Steel Shaft 316 Stainless Steel Shaft Sleeve Drip Rim base Drip Pan (380 only) Flush Lines Epoxy coating Several Mechanical Seal options Oil Lube Bearings (Flex Coupled Only) Case Wear Ring 2

3 3800 Pump End Only Product Offering CP 1/2 NPT CONNECTION Y 1/ NPT CONNECTION SUCTION Z DISCHARGE V X U 2.50 (13) x.75 (.19) LONG SLOTS D (66) H BOLT SIZE AD AC P1 B1 P2 B2 G E 1/2 NPT CONNECTIONS E A Pump Size Disch Suct D X Y Z P1 P2 B1 B2 G H E A AC AD CP U V Key 1.25x1.5x7S (5) SQ. x (NPT) (178) (127) (083) (11) (035) (01) (0) (067) (016) (011) (083) (203) (38) (373) (52) (022) (05) 1.38(35) LNG 1.5x2x7S (5) SQ. x (NPT) (178) (152) (079) (117) (037) (00) (062) (065) (016) (011) (083) (203) (356) (381) () (022) (05) 1.38(35) LNG 1.5x2x11S (5) SQ. x (NPT) (203) (229) (079) (16) (037) (075) (057) (095) (017) (011) (116) (279) (35) (379) (59) (022) (05) 1.38(35) LNG 1.5x2x11L (6) SQ. x (NPT) (203) (229) (079) (16) (037) (075) (057) (095) (017) (011) (116) (279) (33) (59) (573) (029) (079) 1.75(5) LNG 1.5x2x12S (5) SQ. x (NPT) (25) (197) (070) (16) (09) (056) (073) (095) (017) (011) (116) (279) (39) (375) (5) (022) (05) 1.38(35) LNG 2x2.5x7S (5) SQ. x (178) (165) (089) (005) (00) (037) (065) (062) (016) (011) (083) (203) (370) (395) (75) (022) (05) 1.38(35) LNG 2x2.5x9.5S (5) SQ. x (203) (178) (19) (00) (071) (0) (092) (017) (011) (116) (279) (379) (05) (8) (022) (05) 1.38(35) LNG 2x2.5x9.5L (6) SQ. x (203) (178) (19) (00) (071) (0) (092) (017) (011) (116) (279) (51) (76) (591) (029) (079) 1.75(5) LNG 2.5x3x7S (5) SQ. x (178) (152) (108) (005) (01) (035) (067) (0) (016) (011) (083) (203) (387) (13) (92) (022) (05) 1.38(35) LNG 2.5x3x9.5S (5) SQ. x (203) (171) (152) (01) (070) (062) (090) (017) (011) (116) (279) (38) (10) (89) (022) (05) 1.38(35) LNG 2.5x3x9.5L (6) SQ. x (203) (171) (152) (01) (070) (062) (090) (017) (011) (116) (279) (5) (79) (59) (029) (079) 1.75(5) LNG 2x3x11Su (5) SQ. x (25) (203) (10) (165) (057) (070) (082) (096) (022) (013) (178) (06) (10) (35) (51) (022) (05) 1.38(35) LNG 2x3x11Lu (6) SQ. x (25) (203) (10) (165) (057) (070) (082) (096) (022) (013) (178) (06) (86) (511) (625) (029) (079) 1.75(5) LNG S - denotes small power frame L - denotes large power frame XL - denoted extra large power frame NOTES: 1. Dimensions are approximate. 2. All dimensions are in inches (mm) and may vary +/- 1/ (6). 3. Not for construction purposes unless certified. u Available in 250#/125# Flanges Dimensions do no match Bell & Gossett. Use Extra Large power frame with impeller diameters larger than 12.5 (318) 3

4 3800 Pump End Only Product Offering Pump Size Disch Suct D X Y Z P1 P2 B1 B2 G H E A AC AD CP U V Key 2x3x13.5Lu (6) SQ. x (25) (229) (10) (18) (051) (076) (076) (022) (013) (178) (06) (89) (51) (629) (029) (079) 1.75(5) LNG 2.5x3x13.5Lu (6) SQ. x (25) (229) (152) (203) (051) (076) (076) (022) (013) (178) (06) (505) (530) (65) (029) (079) 1.75(5) LNG 3xx7S (5) SQ. x (178) (152) (105) (127) (03) (033) (068) (059) (016) (011) (083) (203) (379) (05) (8) (022) (05) 1.38(35) LNG 3xx7L (6) SQ. x (178) (152) (105) (127) (03) (033) (068) (059) (016) (011) (083) (203) (51) (76) (591) (029) (079) 1.75(5) LNG 3xx9.5S (5) SQ. x (203) (191) (121) (156) (06) (065) (068) (08) (019) (011) (116) (279) (397) (22) (502) (022) (05) 1.38(35) LNG 3xx9.5L (6) SQ. x (203) (191) (121) (156) (06) (065) (068) (08) (019) (011) (116) (279) (67) (92) (6) (029) (079) 1.75(5) LNG 3xx11Su (5) SQ. x (25) (21) (10) (187) (062) (065) (087) (091) (022) (013) (178) (06) (10) (35) (51) (022) (05) 1.38(35) LNG 3xx11Lu (6) SQ. x (25) (21) (10) (187) (062) (065) (087) (091) (022) (013) (178) (06) (86) (511) (625) (029) (079) 1.75(5) LNG 3xx13.5Lu (6) SQ. x (25) (21) (13) (203) (05) (073) (080) (098) (022) (013) (178) (06) (92) (518) (632) (029) (079) 1.75(5) LNG x5x7su (5) SQ. x (203) (191) (125) (16) (057) (05) (078) (075) (017) (011) (116) (279) (06) (32) (511) (022) (05) 1.38(35) LNG x5x7lu (6) SQ. x (203) (191) (125) (16) (057) (05) (078) (075) (017) (011) (116) (279) (76) (502) (616) (029) (079) 1.75(5) LNG x5x9.5s (5) SQ. x (25) (203) (127) (178) (08) (06) (068) (08) (019) (011) (116) (279) (03) (29) (508) (022) (05) 1.38(35) LNG x5x9.5l (6) SQ. x (25) (203) (127) (178) (08) (06) (068) (08) (019) (011) (116) (279) (73) (98) (613) (029) (079) 1.75(5) LNG x5x11su (5) SQ. x (25) (28) (11) (18) (061) (075) (091) (091) (022) (013) (178) (06) (13) (38) (518) (022) (05) 1.38(35) LNG x5x11lu (6) SQ. x (25) (28) (11) (18) (061) (075) (091) (091) (022) (013) (178) (06) (89) (51) (629) (029) (079) 1.75(5) LNG x5x13.5lu (6) SQ. x (279) (25) (152) (218) (057) (070) (083) (095) (022) (013) (178) (06) (92) (518) (632) (029) (079) 1.75(5) LNG 5x6x7Su (5) SQ. x (25) (216) (18) (159) (071) (00) (092) (0) (018) (011) (116) (279) (35) () (50) (022) (05) 1.38(35) LNG 5x6x7Lu (6) SQ. x (25) (216) (18) (159) (071) (00) (092) (0) (018) (011) (116) (279) (505) (530) (65) (029) (079) 1.75(5) LNG 5x6x9.5Su (5) SQ. x (279) (25) (152) (191) (056) (071) (081) (081) (022) (013) (178) (06) (38) (6) (53) (022) (05) 1.38(35) LNG 5x6x9.5Lu (6) SQ. x (279) (25) (152) (191) (056) (071) (081) (081) (022) (013) (178) (06) (508) (533) (68) (029) (079) 1.75(5) LNG 5x6x11Lu (6) SQ. x (279) (267) (138) (202) (066) (061) (087) (091) (022) (013) (178) (06) (89) (51) (629) (029) (079) 1.75(5) LNG 5x6x13.5Lu (6) SQ. x (305) (330) (152) (229) (106) (122) (132) (18) (025) (016) (267) (58) (505) (530) (65) (029) (079) 1.75(5) LNG 5x6x13.5XLu (16) SQ x (305) (330) (152) (229) (106) (122) (132) (18) (025) (016) (267) (58) (676) (702) (81) (0) (10).00 LNG 6x8x9.5L u (6) SQ. x (279) (267) (178) (210) (079) (08) (105) (073) (022) (013) (178) (06) (58) (573) (687) (029) (079) 1.75(5) LNG 6x8x11Lu (6) SQ. x (305) (279) (156) (215) (117) (111) (13) (137) (025) (016) (267) (58) (516) (51) (656) (029) (079) 1.75(5) LNG 6x8x13.5XLu (16) SQ x (321) (30) (165) (237) (11) (11) (10) (10) (025) (016) (267) (58) (687) (713) (852) (0) (10).00 LNG 8x10x13.5XLu (16) SQ x (381) (356) (203) (279) (11) (11) (10) (10) (025) (016) (267) (58) (721) (76) (886) (0) (10).00 LNG S - denotes small power frame L - denotes large power frame XL - denoted extra large power frame NOTES: 1. Dimensions are approximate. 2. All dimensions are in inches (mm) and may vary +/- 1/ (6). 3. Not for construction purposes unless certified. Available in 250#/125# Flanges Dimensions do no match Bell & Gossett. Use Extra Large power frame with impeller diameters larger than 12.5 (318)

5 380 Flexible Coupled Frame Mounted Product Offering C APPROX. CP HT Y SUCTION Z DISCHARGE X D HL HH DIA. HOLES (25.) HB 1.00 (25.) 1.50 (38) HA 1.50 (38) HG BASE SIZE HA HB HG HH 1 12 X (305) 2 12 X 3 12 (305) 3 12 X (305) 13 X 5 13 (330) S 15 X 8 15 (381) 6 18 X (57) 7 22 X 5 22 (559) 8 26 X 5 26 (6) 9 15 X 2 15 (381) X 2 18 (57) X 22 (559) X 26 (6) x (6) 30 (762) 3 (86) 38 (965) 5 (113) 8 (1219) 50 (1270) 5 (1372) 5 (1372) 2 (1067) 2 (1067) (152) (152) 66 (1676) 3 (76) 3 (76) 3 (76) 3.38 (86) 0.38 (10).5 (11).5 (11) *Standard Flanges 125 lb. per ANSI B16.5 **See dimension sheets for additional dimension details.** 0.63 (16) 0.63 (16) 0.63 (16) MOTOR HORSEPOWER AND FRAME DESIGNATION HORSEPOWER 30 RPM 1800 RPM 1200 RPM RATING ODP TEFC ODP TEFC ODP TEFC 1/ / T 13T 15T 15T 1-1/2 13T 13T 15T 15T 182T 182T 2 15T 15T 15T 15T 18T 18T 3 15T 182T 182T 182T 213T 213T 5 182T 18T 18T 18T 215T 215T 7-1/2 18T 213T 213T 213T 25T 25T T 215T 215T 215T 256T 256T T 25T 25T 25T 28T 28T 20 25T 256T 256T 256T 286T 286T T 28TS 28T 28T 32T 32T 30 28TS 286TS 286T 286T 326T 326T 0 286TS 32TS 32T 32T 36T 36T 50 32TS 326TS 326T 326T 365T 365T 326TS 36TS 36TS 36TS 0T 0T 75 36TS 365TS 365TS 365TS 05T 05T TS 05TS 0TS 05TS T T 125 0TS TS 05TS TS 5T 5T TS 5TS TS 5TS TS - 5TS Casing Working Pressure With 125 lb flanges: 175 psi (maximum hydrostatic test pressure of 265 psi) With 250 lb flanges: Allowable total discharge pressure is limited to 1.5 times maximum pump shut off pressure for maximum diameter at highest available speed. Maximum hydrostatic test pressure is limited by the suction flange rating times 1.5 equaling 265 psi. NOTES: 1. Dimensions are approximate. 2. Dimensions are in inches (mm) and may vary ± 1/ (6). 3. Conduit box is shown in aproximate position. Dimensions are not specified as they vary with each motor manufacturer.. Not for construction purposes unless certified. 5

6 3550 & 1770 RPM Pump Performance TOTAL DYNAMIC HEAD-FEET x2x x1.5x7 1.5x2x7 2x3x11 2x2.5x7 2x2.5x x3x7 2.5x3x9.5 3xx CAPACITY-GPM 3xx9.5 x5x7 5x6x7 x5x11 x5x RPM Enclosed Impeller TOTAL DYNAMIC HEAD-FEET x2x12 1.5x2x x 1.5x7 2x2.5x9.5 2x2.5x RPM 10 Enclosed Impeller x2x7 2x3x13.5 2x3x11 2.5x3x x3x7 x5x13.5 3xx7 3xx x 3x13.5 x5x11 3xx11 5x6x13.5 3xx9.5 x5x7 x5x9.5 5x6x7 5x6x11 5x6x9.5 CAPACITY-GPM 6x8x13.5 6x8x11 6x8x9.5 8x10x13.5 6

7 2950 & 175 RPM Pump Performance x5x xx TOTAL DYNAMIC HEAD-METERS x2x11 2x3x11 3xx11 3xx9.5 x5x11 5x6x11 2x2.5x x3x9.5 x5x9.5 5x6x x1.5x7 1.5x2x7 2x2.5x7 2.5x3x7 3xx7 x5x7 5x6x RPM Enclosed Impeller CAPACITY-CUBIC METERS PER HOUR x3x13.5 5x6x13.5 TOTAL DYNAMIC HEAD-METERS x2x12 1.5x2x11 2x2.5x9.5 2x3x11 2.5x3x9.5 3xx11 2.5x3x13.5 3xx13.5 x5x11 x5x13.5 x5x9.5 5x6x11 5x6x9.5 6x8x13.5 6x8x11 8x10x13.5 3xx9.5 6x8x x1.5x7 2x2.5x7 5 x5x7 1.5x2x7 2.5x3x73xx CAPACITY-CUBIC METERS PER HOUR 5x6x7 175 RPM Enclosed Impeller

8 Engineering Specifications 3800 Series Specifications The contractor shall furnish (and install as shown on the plans) Aurora model (3801 horizontal close coupled) (380 horizontal flexible coupled) back pull out centrifugal pump size x x of stainless fitted construction. Each pump shall have a capacity of GPM at ft of total head, with a temperature of F, specific gravity. Each pump is to be furnished with a mechanical seal with all metals parts to be 303 stainless steel with Buna-N elastomers, Ni-Resist seat, and carbon washer. The unit must be equipped with (bronze) shaft sleeve that extends the length of the seal plate. The pump shaft extension shall be gasket sealed from the pumped liquid. Impellers to be 316 SS, dynamically balanced, and key locked to the shaft. Flexible Coupled-Frame Mounted (380) Pump and motor are to be mounted on a common fabricated steel base plate. The shaft is to be steel, installed in a cast iron power frame. Pumps shall have a shaft design of.002" deflection at the seal face with the pump running under maximum load condition. Grease ball bearings, have a 3-year minimum life (AFBMA B10) under the maximum condition of load. The pump shall be flexible coupled to a standard horizontal NEMA HP phase Hertz volts RPM (open drip proof) (totally enclosed fan cooled) motor. Alignment shall be checked in accordance with the standards of the Hydraulic Institute after installation and there shall be no strain transmitted to be pumps. NOTE: Materials of Construction Pump Part Stainless Fitted Casing Cast Iron ASTM A8 Impeller 316 Stainless Steel Seal Plate/Motor Bracket Cast Iron ASTM A8 Shaft Steel AISI 1018 Sleeve Bronze ASTM B62 Power Frame (380) Cast Iron ASTM A8 (PF1, PF2, PF3 or PF21A) Mechanical Seal 303 stainless steel metal parts, Buna-N elastomer parts, Ni-Resist seat and carbon washer Design Details Power Frame Area Description A Rotation from driver end CW CW CW CW Diameter at impeller Diameter at shaft sleeve Pump Diameter between bearings Shaft Diameter at coupling end Coupling key square Max. deflection at seal face Bearing (inboard radial) 206K 308K 310K 313 Bearing (outboard thrust) 206KG 308KG 310KG 5313 Ball Bearing centers Bearings Bearing type Ball Ball Ball Ball Min B10 bearing life under maximum load 3 years 3 years 3 years 3 years Sleeve Outside diameter of sleeve Aurora Pump reserves the right to make revisions to its products and their specifications, and to this bulletin and related information, without notice. 800 Airport Road North Aurora, Illinois 52 Phone: Fairbanks Avenue Kansas City, Kansas Phone: Myers Parkway Ashland, Ohio 805 Phone: Florida Boulevard Denham Springs, Louisiana Phone: A / Pentair Pump Group, Inc.