Low Pressure Diaphragm Pumps

Annovi Reverberi low pressure diaphragm pumps for agricultural, petrochemical, wastewater, mining, printing and more. Our spraying pump can apply a wide variety of chemicals with different viscosities, up to 11.4 GPM to 143.5 GMP and 2, 3, 4, 6, 8 and 12 diaphragm design rated at 290 PSI. The pumps are rugged enough to handle strong chemical agents with ease. These low pressure diaphragm pumps are simultaneously exquisitely sophisticated in terms of regulating systems and uid control strategies, perfectly in line with the need to protect the environment of today and tomorrow. Compatible with gasoline, electric or hydraulic motors.

AR45 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

AR45 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

140°F - Max Water Temp | 35 mm - Suction | 1" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR45LFP-C 11.4 43.3 290 20 2.124
AR45BP-GR3/4-GCI 11.4 43.3 290 20 2.124,3
AR45LFP-SP 11.4 43.3 290 20 2.124
AR45BP-C 11.4 43.3 290 20 2.124.3
AR45BP-SP 11.4 43.3 290 20 2.124.3
AR80 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

AR80 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

140°F - Max Water Temp | 40 mm - Suction | 1" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR80LFP-APSP/C 20.2 76.4 290 20 3.430.8
AR80LFP-C 20.2 76.4 290 20 3.430.8
AR80BP-C 20.2 76.4 290 20 3.430.9
AR80LFP-APC/C 20.2 76.4 290 20 3.430.8
AR80LFP-SP 20.2 76.4 290 20 3.430.8
AR80BP-SP 20.2 76.4 290 20 3.430.9
AR80BP-APSP/C 20.2 76.4 290 20 3.430.9
AR80BP-APC/C 20.2 76.4 290 20 3.430.9
AR120 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

AR120 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

140°F - Max Water Temp | 40 mm - Suction | 1" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR120LFP-C 30.8 116.7 217 15 4.534.4
AR120BP-C 30.8 116.7 220 15 5.234.4
AR120LFP-APC/C 30.8 116.7 217 15 4.534.4
AR120BP-APC/C 30.8 116.7 220 15 5.234.4
AR120LFP-SP 30.8 116.7 217 15 4.534.4
AR120BP-SP 30.8 116.7 220 15 5.234.4
AR160 / AR185 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

AR160 / AR185 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

140°F - Max Water Temp | 2" Suction | 1 - 1/4" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR185LFP-C/C 48.1 182.1 220 15 7.455.1
AR160LFP-C/C 43.9 166.2 220 15 6.855.1
AR160LFP-C/F-32 43.9 166.2 220 15 6.855.1
AR160LFP-C/F-25 43.9 166.2 220 15 6.855.1
AR185LFP-C/F-32 48.1 182.1 220 15 7.455.1
AR185LFP-C/F-25 48.1 182.1 220 15 7.455.1
AR245 - AR275 - 550 RPM - Semi-Hydraulic Four-Diaphragm Pump

AR245 - AR275 - 550 RPM - Semi-Hydraulic Four-Diaphragm Pump

140°F - Max Water Temp | 60 mm - Suction | 1-1/4" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR245LFP-APC/C 63.6 240.8 220 15 8.999
AR275LFP-APC/F-32 70.7 271.5 220 15 10.399
AR275LFP-APC/C 70.7 271.5 220 15 10.399
AR245LFP-APC/F-32 63.6 240.8 220 15 8.999
AR330 - AR380 - 550 RPM - Semi-Hydraulic Four-Diaphragm Pump

AR330 - AR380 - 550 RPM - Semi-Hydraulic Four-Diaphragm Pump

140°F - Max Water Temp | 60 mm - Suction | 1-1/4" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR330LFP-C 84 317.9 220 15 11.6128
AR380LFP-SP 97.1 367.7 220 15 13.8128
AR380LFP-C 97.1 367.7 220 15 13.8128
AR330LFP-SP 84 317.9 220 15 11.6128
AR410 - AR460 - 550 RPM - Semi-Hydraulic Four-Diaphragm Pump

AR410 - AR460 - 550 RPM - Semi-Hydraulic Four-Diaphragm Pump

140°F - Max Water Temp | 3" Suction | 1 - 1/2" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR410LFP-APC/C 106 401.2 220 15 14.9166
AR460LFP-APC/C 119 450.3 220 15 17.4166
AR460LFP-APC/F-32 119 450.3 220 15 17.4166
AR410LFP-APC/F-32 106 401.2 220 15 14.9166
AR45 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

AR45 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

140°F - Max Water Temp | 35 mm - Suction | 1" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR70 - 550 RPM - Semi-Hydraulic Two-Diaphragm Pump

AR70 - 550 RPM - Semi-Hydraulic Two-Diaphragm Pump

140°F - Max Water Temp | 30 mm - Suction | 1" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR70BP-C 19.6 74.1 290 20 3.426
AR70BP-SP 19.6 74.1 290 20 3.426
AR80 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

AR80 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

140°F - Max Water Temp | 40 mm - Suction | 1" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR115 - AR135  - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

AR115 - AR135 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

140°F - Max Water Temp | 40 mm - Suction | 1" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR115BP-SP 28.5 107.9 290 20 5.534.2
AR135BP-C 33.8 128 290 20 5.534.2
AR135BP-SP 33.8 128 290 20 5.534.2
AR115 - 1000 RPM - Semi-Hydraulic Three-Diaphragm Pump

AR115 - 1000 RPM - Semi-Hydraulic Three-Diaphragm Pump

140°F - Max Water Temp | 40 mm - Suction | 1" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR115BP-C1000 24.8 94 220 15 4.234.2
AR140 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

AR140 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

140°F - Max Water Temp | 40 mm - Suction | 1" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR140LFP-C 35.1 132.9 217 15 5.234.4
AR140LFP-APC/C 35.1 132.9 217 15 5.234.4
AR140LFP-SP 35.1 132.9 217 15 5.234.4
AR140BP-C 35.1 132.9 220 15 5.234.4
AR140BP-APC/C 35.1 132.9 220 15 5.234.4
AR140BP-SP 35.1 132.9 220 15 5.234.4
AR125 - AR145 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

AR125 - AR145 - 550 RPM - Semi-Hydraulic Three-Diaphragm Pump

140°F - Max Water Temp | 40 mm - Suction | 1" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR145BP-APC/F-138 35.1 133 290 20 6.350.7
AR125BP-APC/F-138 31.8 120.4 290 20 5.850.7
AR125BP-APC/C 31.8 120.4 290 20 5.850.7
AR145BP-APC/C 35.1 133 290 20 6.350.7
AR160 - AR185 - 550 RPM - Semi-Hydraulic Four-Diaphragm Pump

AR160 - AR185 - 550 RPM - Semi-Hydraulic Four-Diaphragm Pump

140°F - Max Water Temp | 2" Suction | 1 - 1/4" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR160BP-APC/C 43.9 166.2 290 20 8.460.6
AR160BP-APC/F-25 43.9 166.2 290 20 8.460.6
AR160BP-APC/F-32 43.9 166.2 290 20 8.460.6
AR185BP-APC/C 48.1 182.1 290 20 9.360.6
AR185BP-APC/F-32 48.1 182.1 290 20 9.360.6
AR185BP-APC/F-25 48.1 182.1 290 20 9.360.6
AR215 - AR250 - AR280 - 550 RPM - Semi-Hydraulic Six-Diaphragm Pump

AR215 - AR250 - AR280 - 550 RPM - Semi-Hydraulic Six-Diaphragm Pump

140°F - Max Water Temp | 2" Suction (AR215 - AR250) | 60 mm Suction (AR280) | 1 - 1/4" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR250BP-APC/F-25 67.2 254.4 290 20 11.485
AR250BP-APC/C 67.2 254.4 290 20 11.485
AR215BP-APC/C 57.9 219.1 290 20 9.985
AR280BP-APC/C 73.4 277.8 290 20 12.985
AR280BP-APC/F-32 73.4 277.8 290 20 12.985
AR250BP-APC/F-32 67.2 254.4 290 20 11.485
AR215BP-APC/F-25 57.9 219.1 290 20 9.985
AR280BP-APC/F-25 73.4 277.8 290 20 12.985
AR215BP-APC/F-32 57.9 219.1 290 20 9.985
AR330 - AR380 - 550 RPM - Semi-Hydraulic Four-Diaphragm Pump

AR330 - AR380 - 550 RPM - Semi-Hydraulic Four-Diaphragm Pump

140°F - Max Water Temp | 60 mm Suction | 1 - 1/4" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR330BP-APC/C 84.2 317.9 290 20 17.4132
AR380BP-APC/F-32 97.1 367.7 290 20 17.4132
AR380BP-APC/C 97.1 367.7 290 20 17.4132
AR330BP-APC/F-32 84.2 317.9 290 20 17.4132
AR410 - AR460 - 550 RPM - Semi-Hydraulic Six-Diaphragm Pump

AR410 - AR460 - 550 RPM - Semi-Hydraulic Six-Diaphragm Pump

140°F - Max Water Temp | 3" Suction | 1 - 1/2" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR410BP-APC/C 106 401.2 290 20 22.4173.1
AR460BP-APC/C 119 450.3 290 20 22.4173.1
AR410BP-APC/F-32 106 401.2 290 20 22.4173.1
AR460BP-APC/F-32 119 450.3 290 20 22.4173.1
AR320 - AR370 - 550 RPM - Semi-Hydraulic Eight (Four Plus Four) Diaphragm Pump

AR320 - AR370 - 550 RPM - Semi-Hydraulic Eight (Four Plus Four) Diaphragm Pump

140°F - Max Water Temp | 60 mm - Suction | 2 x 1-1/4" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR320BPTWIN-APC/C 84.9 321.2 290 20 16.8127.9
AR320BPTWIN-APC/F-32 84.9 321.2 290 20 16.8127.9
AR370BPTWIN-APC/C 98.2 371.5 290 20 17.3127.9
AR370BPTWIN-APC/F-32 98.2 371.5 290 20 17.3127.9
AR320 - AR370 - 550 RPM - Semi-Hydraulic Eight (Four Plus Four) Diaphragm Pump

AR320 - AR370 - 550 RPM - Semi-Hydraulic Eight (Four Plus Four) Diaphragm Pump

140°F - Max Water Temp | 2 x 2" - Suction | 2 x 1-1/4" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR320BPTWINTOP-APC/C 84.9 321.2 290 20 16.8127.9
AR370BPTWINTOP-APC/C 98.2 371.5 290 20 17.3127.9
AR320BPTWINTOP-APC/F-32 84.9 321.2 290 20 16.8127.9
AR370BPTWINTOP-APC/F-32 98.2 371.5 290 20 17.3127.9
AR500 - AR560 - 550 RPM - Semi-Hydraulic Twelve (Six Plus Six) Diaphragm Pump

AR500 - AR560 - 550 RPM - Semi-Hydraulic Twelve (Six Plus Six) Diaphragm Pump

140°F - Max Water Temp | 2 x 2" Suction (AR500) | 2 x 60 mm - Suction (AR560) | 2 x 1-1/4" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR500BPTWINTOP-APC/C 129.3 489.4 290 20 23.6165.3
AR560BPTWINTOP-APC/C 143.5 543.2 290 20 26.6165.3
AR500BPTWINTOP-APC/F-32 129.3 489.4 290 20 23.6165.3
AR560BPTWINTOP-APC/F-32 143.5 543.2 290 20 26.6165.3
AR500 - AR560 - 550 RPM - Semi-Hydraulic Twelve (Six Plus Six) Diaphragm Pump

AR500 - AR560 - 550 RPM - Semi-Hydraulic Twelve (Six Plus Six) Diaphragm Pump

140°F - Max Water Temp | 2" Suction (AR500) | 60 mm - Suction (AR560) | 2 x 1-1/4" - Outlet

Model Max GPM Max L/Min Max PSI Max Bar HP Weight
AR500BPTWIN-APC/C 129.3 489.4 290 20 23.6165.3
AR500BPTWIN-APC/F-32 129.3 489.4 290 20 23.6165.3
AR560BPTWIN-APC/C 143.5 543.2 290 20 26.6165.3
AR560BPTWIN-APC/F-32 143.5 543.2 290 20 26.6165.3
ECM

ECM

Remote control unit with working pressure regulating valve, complete with glycerin bath pressure gauge with colored dial.

Model Max GPM Max L/Min Max PSI Max Bar Weight
ECM 42.3 160 290 20
UCM

UCM

Remote control unit with working pressure regulating valve, bar feeding opening/closure control lever, anti-drip and glycerin bath presure gauge with colored dial.

Model Max GPM Max L/Min Max PSI Max Bar Weight
UCM 42.3 160 290 20
IDROMINUS

IDROMINUS

Remote control unit with working pressure regulating valve, bar feeding opening/closure control lever, anti drip, valves with pressure discharge regulation and glycerin bath pressure gauge with colored dial.

Model Max GPM Max L/Min Max PSI Max Bar Weight
IDROMINUS 42.3 160 290 20
GS 25S

GS 25S

Remote control unit with working pressure regulating valve, by-pass control and glycerin bath pressure gauge with colored dial.

Model Max GPM Max L/Min Max PSI Max Bar Weight
GS25S 13.2 50 290 20 2.2
GS 35S

GS 35S

Remote control unit with working pressure regulating valve, by-pass control and glycerin bath pressure gauge with colored dial.

Model Max GPM Max L/Min Max PSI Max Bar Weight
GS35S 26.4 100 290 20 3.7
GS 20S

GS 20S

Remote control unit with working pressure regulating valve and glycerin bath prssure gauge with colored dial.

Model Max GPM Max L/Min Max PSI Max Bar Weight
GS20S 13.2 50 290 20 3.5
RM 20S

RM 20S

Remote control unit with working pressure regulating valve, by-pass control and glycerin bath pressure gauge with colored dial.

Model Max GPM Max L/Min Max PSI Max Bar Weight
RM20S 21.1 80 290 20 3.5
VDR 20S

VDR 20S

Remote control unit with working pressure regulating valve, bar feeding opening/closure control lever and glycerin bath pressure gauge with colored dial.

Model Max GPM Max L/Min Max PSI Max Bar Weight
VDR20S 34.3 130 290 20 4.9
VSP

VSP

Automatic spring-loaded maximum pressure safety valves. These valves are made of a plastic (nylon and fiberglass) which is particularly resistant to liquid chemical products and even abrasive liquid chemical products. If they are used as safety valves, th

Model Max GPM Max L/Min Max PSI Max Bar Weight
VSP200 53 200 290 20 1.1
VSP400 105 400 290 20 2.4
VSP600 158 600 218 15 6.8