# Submersible water pumps · SRM Specifications | Dingfeng Canonical: https://dingfeng.maisiie.cn/en/products/submersible.html # Submersible water pumps · SRM Specifications QY, QDX, QX, QXN and QD submersible pump models for water transfer and drainage inquiries. Authorized general distributor for Shanghai Renmin Enterprise Group (SRM) in Guangzhou and Foshan QY / QDX / QX / QXN / QD ## Applications to discuss - Irrigation - water collection - temporary drainage ## Selection information Confirm water quality, required head and flow, immersion limits and voltage. Check dry-running restrictions in the model instructions. ## Model specifications Source: Shanghai Renmin Enterprise Group, November 2022 catalog. Original notes are retained in Chinese. Specifications and flagged uncertainties require confirmation against current manufacturer documents. Listings are not live stock.Expand all tables QY series oil immersed submersible pump · Source page 36 · 31 rows QY series oil immersed submersible pump · Source page 36 | No. | Model | Flow(m³/h) | Head(m) | Power(kw) | Voltage(V) | Synchronous speed(r/min) | Connection(mm) | 1 | QY15-26-2.2 | 15 | 26 | 2.2 | 380 | 3000 | 50 | 2 | QY25-17-2.2 | 25 | 17 | 2.2 | 380 | 3000 | 65 | 3 | QY40-12-2.2 | 40 | 12 | 2.2 | 380 | 3000 | 80 | 4 | QY65-7-2.2 | 65 | 7 | 2.2 | 380 | 3000 | 100 | 5 | QY100-4.5-2.2 | 100 | 4.5 | 2.2 | 380 | 3000 | 150 | 6 | QY15-36-3 | 15 | 36 | 3 | 380 | 3000 | 50 | 7 | QY25-26-3 | 25 | 26 | 3 | 380 | 3000 | 65 | 8 | QY40-16-3 | 40 | 16 | 3 | 380 | 3000 | 80 | 9 | QY65-10-3 | 65 | 10 | 3 | 380 | 3000 | 100 | 10 | QY120-6-3 | 120 | 6 | 3 | 380 | 3000 | 150 | 11 | QY12.5-50-4 | 12.5 | 50 | 4 | 380 | 3000 | 50 | 12 | QY25-34-4 | 25 | 34 | 4 | 380 | 3000 | 65 | 13 | QY40-24-4 | 40 | 24 | 4 | 380 | 3000 | 80 | 14 | QY65-15-4 | 65 | 15 | 4 | 380 | 3000 | 100 | 15 | QY100-9-4 | 100 | 9 | 4 | 380 | 3000 | 150 | 16 | QY25-40-5.5 | 25 | 40 | 5.5 | 380 | 3000 | 65 | 17 | QY40-30-5.5 | 40 | 30 | 5.5 | 380 | 3000 | 80 | 18 | QY65-19-5.5 | 65 | 19 | 5.5 | 380 | 3000 | 100 | 19 | QY160-9-5.5 | 160 | 9 | 5.5 | 380 | 3000 | 150 | 20 | QY250-6-5.5 | 250 | 6 | 5.5 | 380 | 3000 | 200 | 21 | QY40-40-7.5 | 40 | 40 | 7.5 | 380 | 3000 | 80 | 22 | QY80-22-7.5 | 80 | 22 | 7.5 | 380 | 3000 | 100 | 23 | QY120-15-7.5 | 120 | 15 | 7.5 | 380 | 3000 | 150 | 24 | QY260-8-7.5 | 260 | 8 | 7.5 | 380 | 3000 | 200 | 25 | QY100-25-11 | 100 | 25 | 11 | 380 | 3000 | 100 | 26 | QY200-15-11 | 200 | 15 | 11 | 380 | 3000 | 150 | 27 | QY250-12-11 | 250 | 12 | 11 | 380 | 3000 | 200 | 28 | QY400-7-11 | 400 | 7 | 11 | 380 | 3000 | 250 | 29 | QY100-36-15 | 100 | 36 | 15 | 380 | 3000 | 100 | 30 | QY180-25-15 | 180 | 25 | 15 | 380 | 3000 | 150 | 31 | QY250-15-15 | 300 | 15 | 15 | 380 | 3000 | 200 Source note / 样本注释：序号31 原样本型号印为 QY250-15-15 但流量列为 300（原样本不一致，已照录） QY series oil immersed submersible pump · Source page 37 · 31 rows QY series oil immersed submersible pump · Source page 37 | No. | Model | Flow(m³/h) | Head(m) | Power(kw) | Voltage(V) | Synchronous speed(r/min) | Connection(mm) | 32 | QY400-9-15 | 400 | 9 | 15 | 380 | 3000 | 250 | 33 | QY160-28-18.5 | 160 | 28 | 18.5 | 380 | 3000 | 150 | 34 | QY250-18-18.5 | 250 | 18 | 18.5 | 380 | 3000 | 200 | 35 | QY400-12-18.5 | 400 | 12 | 18.5 | 380 | 3000 | 250 | 36 | QY160-32-22 | 160 | 32 | 22 | 380 | 3000 | 150 | 37 | QY300-15-22 | 300 | 15 | 22 | 380 | 3000 | 200 | 38 | QY400-13-22 | 400 | 13 | 22 | 380 | 3000 | 250 | 39 | QY10-54/3-3 | 10 | 54 | 3 | 380 | 3000 | 50 | 40 | QY20-36/2-3 | 20 | 36 | 3 | 380 | 3000 | 65 | 41 | QY10-70/4-4 | 10 | 70 | 4 | 380 | 3000 | 50 | 42 | QY25-42/2-4 | 25 | 42 | 4 | 380 | 3000 | 65 | 43 | QY10-86/3-5.5 | 10 | 86 | 5.5 | 380 | 3000 | 50 | 44 | QY20-54/2-5.5 | 20 | 54 | 5.5 | 380 | 3000 | 65 | 45 | QY40-32/2-5.5 | 40 | 32 | 5.5 | 380 | 3000 | 80 | 46 | QY10-110/4-7.5 | 10 | 110 | 7.5 | 380 | 3000 | 50 | 47 | QY25-52/2-7.5 | 25 | 52 | 7.5 | 380 | 3000 | 65 | 48 | QY40-40/2-7.5 | 40 | 40 | 7.5 | 380 | 3000 | 80 | 49 | QY10-165/6-11 | 10 | 165 | 11 | 380 | 3000 | 50 | 50 | QY30-80/3-11 | 30 | 80 | 11 | 380 | 3000 | 65 | 51 | QY40-58/2-11 | 40 | 58 | 11 | 380 | 3000 | 80 | 52 | QY65-42/2-11 | 65 | 42 | 11 | 380 | 3000 | 100 | 53 | QY10-220/8-15 | 10 | 220 | 15 | 380 | 3000 | 50 | 54 | QY20-170/8-15 | 20 | 170 | 15 | 380 | 3000 | 65 | 55 | QY40-87/3-15 | 40 | 87 | 15 | 380 | 3000 | 80 | 56 | QY65-60/3-15 | 65 | 60 | 15 | 380 | 3000 | 100 | 57 | QY30-135/4-18.5 | 30 | 135 | 18.5 | 380 | 3000 | 65 | 58 | QY40-100/3-18.5 | 40 | 100 | 18.5 | 380 | 3000 | 80 | 59 | QY65-70/4-18.5 | 65 | 70 | 18.5 | 380 | 3000 | 100 | 60 | QY25-150/4-22 | 25 | 150 | 22 | 380 | 3000 | 65 | 61 | QY40-120/4-22 | 40 | 120 | 22 | 380 | 3000 | 80 | 62 | QY100-52/2-22 | 100 | 52 | 22 | 380 | 3000 | 100 QX小型潜水电泵系列(铁壳大流量)/QDX/QX small submersible electric pump series (iron shell with large flow) · Source page 38 · 7 rows QX小型潜水电泵系列(铁壳大流量)/QDX/QX small submersible electric pump series (iron shell with large flow) · Source page 38 | No. | Model | Flow(m³/h) | Head(m) | Power(kw) | Voltage(V) | Synchronous speed(r/min) | ConnectionInch | 1 | QDX1.5-17-0.37T | 1.5 | 17 | 0.37 | 220 | 3000 | 1寸 | 2 | QDX1.5-33-0.75T | 1.5 | 33 | 0.75 | 220 | 3000 | 1寸 | 3 | QDX10-18-0.75T | 10 | 18 | 0.75 | 220 | 3000 | 2寸 | 4 | QDX40-10-1.5T | 40 | 10 | 1.5 | 220 | 3000 | 3寸 | 5 | QDX75-10-2.2T | 75 | 10 | 2.2 | 220 | 3000 | 4寸 | 6 | QDX100-10-2.6T | 100 | 10 | 2.6 | 220 | 3000 | 5寸 | 7 | QDX120-10-3T | 120 | 10 | 3 | 220 | 3000 | 6寸 QX小型潜水电泵系列/QDX/QX small submersible pump series · Source page 39 · 34 rows QX小型潜水电泵系列/QDX/QX small submersible pump series · Source page 39 | No. | Model | Flow(m³/h) | Head(m) | Power(kw) | Voltage(V) | Synchronous speed(r/min) | Connection(mm) | 1 | QDX1.5-17-0.37A | 1.5 | 17 | 0.37 | 220 | 3000 | 25 | 2 | QDX3-20-0.55A | 3 | 20 | 0.55 | 220 | 3000 | 25 | 3 | QDX10-12-0.55A | 10 | 12 | 0.55 | 220 | 3000 | 40 | 4 | QDX15-7-0.55A | 15 | 7 | 0.55 | 220 | 3000 | 50 | 5 | QDX1.5-33-0.75A | 1.5 | 33 | 0.75 | 220 | 3000 | 25 | 6 | QDX6-20-0.75A | 6 | 20 | 0.75 | 220 | 3000 | 40 | 7 | QDX10-18-0.75A | 10 | 18 | 0.75 | 220 | 3000 | 50 | 8 | QDX15-10-0.75A | 15 | 10 | 0.75 | 220 | 3000 | 65 | 9 | QDX30-7-0.75A | 30 | 7 | 0.75 | 220 | 3000 | 80 | 10 | QDX3-30-1.1A | 3 | 30 | 1.1 | 220 | 3000 | 25 | 11 | QDX6-26-1.1A | 6 | 26 | 1.1 | 220 | 3000 | 40 | 12 | QDX15-18-1.1A | 15 | 15 | 1.1 | 220 | 3000 | 50 | 13 | QDX25-10-1.1A | 25 | 10 | 1.1 | 220 | 3000 | 65 | 14 | QDX40-7-1.1A | 40 | 7 | 1.1 | 220 | 3000 | 80 | 15 | QDX15-20-1.5A | 15 | 20 | 1.5 | 220 | 3000 | 50 | 16 | QDX25-12-1.5A | 25 | 12 | 1.5 | 220 | 3000 | 65 | 17 | QDX40-10-1.5A | 40 | 10 | 1.5 | 220 | 3000 | 80 | 18 | QDX50-7-1.5A | 50 | 7 | 1.5 | 220 | 3000 | 100 | 19 | QDX75-10-2.2A | 75 | 10 | 2.2 | 220 | 3800 | 100 | 20 | QX1.5-33-0.75A | 1.5 | 33 | 0.75 | 380 | 3000 | 25 | 21 | QX6-20-0.75A | 6 | 20 | 0.75 | 380 | 3000 | 40 | 22 | QX15-10-0.75A | 15 | 10 | 0.75 | 380 | 3000 | 65 | 23 | QX10-18-0.75A | 10 | 18 | 0.75 | 380 | 3000 | 50 | 24 | QX30-7-0.75A | 30 | 7 | 0.75 | 380 | 3000 | 80 | 25 | QX3-30-1.1A | 3 | 30 | 1.1 | 380 | 3000 | 25 | 26 | QX6-26-1.1A | 6 | 26 | 1.1 | 380 | 3000 | 40 | 27 | QX15-15-1.1A | 15 | 15 | 1.1 | 380 | 3000 | 50 | 28 | QX25-10-1.1A | 25 | 10 | 1.1 | 380 | 3000 | 65 | 29 | QX40-7-1.1A | 40 | 6 | 1.1 | 380 | 3000 | 80 | 30 | QX15-20-1.5A | 15 | 20 | 1.5 | 380 | 3000 | 50 | 31 | QX25-12-1.5A | 25 | 12 | 1.5 | 380 | 3000 | 65 | 32 | QX40-10-1.5A | 40 | 10 | 1.5 | 380 | 3000 | 80 | 33 | QX50-7-1.5A | 50 | 7 | 1.5 | 380 | 3000 | 100 | 34 | QX75-10-2.2A | 75 | 10 | 1.5 | 380 | 3000 | 100 Source note / 样本注释：照录原样本。存疑项：序号19 转速印为3800（其余均3000）；序号29 QX40-7-1.1A 扬程列印为6；序号34 QX75-10-2.2A 功率列印为1.5 QXN series built-in submersible pump · Source page 40 · 41 rows QXN series built-in submersible pump · Source page 40 | No. | Model | Flow(m³/h) | Head(m) | Power(kw) | Voltage(V) | Synchronous speed(r/min) | Connection(mm) | 1 | QXN10-40-2.2 | 10 | 40 | 2.2 | 380 | 3000 | 50 | 2 | QXN25-18-2.2 | 25 | 18 | 2.2 | 380 | 3000 | 65 | 3 | QXN10-50-3 | 10 | 50 | 3 | 380 | 3000 | 50 | 4 | QXN25-26-3 | 25 | 26 | 3 | 380 | 3000 | 65 | 5 | QXN10-70/4-4 | 10 | 70 | 4 | 380 | 3000 | 50 | 6 | QXN12.5-55/3-4 | 12.5 | 55 | 4 | 380 | 3000 | 50 | 7 | QXN20-40/2-4 | 20 | 40 | 4 | 380 | 3000 | 50 | 8 | QXN25-35/2-4 | 25 | 35 | 4 | 380 | 3000 | 65 | 9 | QXN10-90/5-5.5 | 10 | 90 | 5.5 | 380 | 3000 | 50 | 10 | QXN12.5-80/4-5.5 | 12.5 | 80 | 5.5 | 380 | 3000 | 50 | 11 | QXN15-60/3-5.5 | 15 | 60 | 5.5 | 380 | 3000 | 50 | 12 | QXN25-50/3-5.5 | 20 | 50 | 5.5 | 380 | 3000 | 65 | 13 | QXN12.5-100/5-7.5 | 12.5 | 100 | 7.5 | 380 | 3000 | 50 | 14 | QXN20-80/4-7.5 | 20 | 80 | 7.5 | 380 | 3000 | 50 | 15 | QXN25-60/4-7.5 | 25 | 60 | 7.5 | 380 | 3000 | 65 | 16 | QXN40-42/2-7.5 | 40 | 42 | 7.5 | 380 | 3000 | 80 | 17 | QXN12.5-120/5-9.2 | 12.5 | 120 | 9.2 | 380 | 3000 | 50 | 18 | QXN20-100/5-9.2 | 20 | 100 | 9.2 | 380 | 3000 | 50 | 19 | QXN25-75/5-9.2 | 25 | 75 | 9.2 | 380 | 3000 | 65 | 20 | QXN12.5-140/7-11 | 12.5 | 140 | 11 | 380 | 3000 | 50 | 21 | QXN20-99/3-11 | 20 | 99 | 11 | 380 | 3000 | 65 | 22 | QXN40-63/3-11 | 40 | 63 | 11 | 380 | 3000 | 80 | 23 | QXN80-30-11 | 80 | 30 | 11 | 380 | 3000 | 100 | 24 | QXN100-25-11 | 100 | 25 | 11 | 380 | 3000 | 100 | 25 | QXN12.5-180/9-15 | 12.5 | 180 | 15 | 380 | 3000 | 50 | 26 | QXN20-130/4-15 | 20 | 130 | 15 | 380 | 3000 | 65 | 27 | QXN40-80/4-15 | 40 | 80 | 15 | 380 | 3000 | 80 | 28 | QXN100-32-15 | 100 | 32 | 15 | 380 | 3000 | 100 | 29 | QXN60-50/2-15 | 60 | 50 | 15 | 380 | 3000 | 100 | 30 | QXN20-150/5-18.5 | 20 | 150 | 18.5 | 380 | 3000 | 65 | 31 | QXN40-100/5-18.5 | 40 | 100 | 18.5 | 380 | 3000 | 80 | 32 | QXN100-40-18.5 | 100 | 40 | 18.5 | 380 | 3000 | 100 | 33 | QXN60-60/2-18.5 | 60 | 60 | 18.5 | 380 | 3000 | 100 | 34 | QXN20-180/6-22 | 20 | 180 | 22 | 380 | 3000 | 65 | 35 | QXN60-75/3-22 | 60 | 75 | 22 | 380 | 3000 | 100 | 36 | QXN30-130/4-25 | 30 | 130 | 25 | 380 | 3000 | 80 | 37 | QXN60-90/3-25 | 60 | 90 | 25 | 380 | 3000 | 100 | 38 | QXN100-50/2-25 | 100 | 50 | 25 | 380 | 3000 | 100 | 39 | QXN30-150/3-30 | 30 | 150 | 30 | 380 | 3000 | 80 | 40 | QXN60-100/4-30 | 60 | 100 | 30 | 380 | 3000 | 100 | 41 | QXN100-66/3-30 | 100 | 66 | 30 | 380 | 3000 | 100 Source note / 样本注释：照录原样本。存疑项：序号12 QXN25-50/3-5.5 流量列印为20 Q多级潜水电泵系列/QD/Q multi-stage submersible electric pump series · Source page 42 · 36 rows Q多级潜水电泵系列/QD/Q multi-stage submersible electric pump series · Source page 42 | No. | Model | Flow(m³/h) | Head(m) | Power(kw) | Voltage(V) | Synchronous speed(r/min) | Connection(mm) | 1 | QD4-32/2-0.75 | 4 | 32 | 0.75 | 220 | 3000 | 25 | 2 | QD4-45/3-1.1 | 4 | 45 | 1.1 | 220 | 3000 | 25 | 3 | QD4-62/4-1.5 | 4 | 62 | 1.5 | 220 | 3000 | 25 | 4 | QD4-80/5-1.85 | 4 | 80 | 1.85 | 220 | 3000 | 25 | 5 | QD4-96/6-2.2 | 4 | 96 | 2.2 | 220 | 3000 | 25 | 6 | QD6-32/3-1.1 | 6 | 32 | 1.1 | 220 | 3000 | 40 | 7 | QD6-48/4-1.5 | 6 | 48 | 1.5 | 220 | 3000 | 40 | 8 | QD10-26/2-1.5 | 10 | 26 | 1.5 | 220 | 3000 | 50 | 9 | QD10-36/3-1.85 | 10 | 32 | 1.85 | 220 | 3000 | 50 | 10 | QD10-48/4-2.2 | 10 | 48 | 2.2 | 220 | 3000 | 50 | 11 | QD10-65/5-3 | 10 | 65 | 3 | 220 | 3000 | 50 | 12 | QD10-80/6-4 | 10 | 80 | 4 | 220 | 3000 | 50 | 13 | QD20-22/2-2.2 | 20 | 22 | 2.2 | 220 | 3000 | 80 | 14 | QD20-33/3-2.6 | 20 | 33 | 2.6 | 220 | 3000 | 80 | 15 | QD20-45/4-3 | 20 | 45 | 3 | 220 | 3000 | 80 | 16 | QD20-56/5-4 | 20 | 56 | 4 | 220 | 3000 | 80 | 17 | QD20-68/6-5.5 | 20 | 68 | 5.5 | 220 | 3000 | 80 | 18 | Q4-32/2-0.75 | 4 | 32 | 0.75 | 380 | 3000 | 25 | 19 | Q4-45/3-1.1 | 4 | 45 | 1.1 | 380 | 3000 | 25 | 20 | Q4-62/4-1.5 | 4 | 62 | 1.5 | 380 | 3000 | 25 | 21 | Q4-80/5-1.85 | 4 | 80 | 1.85 | 380 | 3000 | 25 | 22 | Q4-96/6-2.2 | 4 | 96 | 2.2 | 380 | 3000 | 25 | 23 | Q4-110/7-2.6 | 4 | 110 | 2.6 | 380 | 3000 | 25 | 24 | Q4-125/8-3 | 4 | 125 | 3 | 380 | 3000 | 25 | 25 | Q6-32/3-1.1 | 6 | 32 | 1.1 | 380 | 3000 | 40 | 26 | Q6-48/4-1.5 | 6 | 48 | 1.5 | 380 | 3000 | 40 | 27 | Q10-26/2-1.5 | 10 | 26 | 1.5 | 380 | 3000 | 50 | 28 | Q10-36/3-1.85 | 10 | 32 | 1.85 | 380 | 3000 | 50 | 29 | Q10-48/4-2.2 | 10 | 48 | 2.2 | 380 | 3000 | 50 | 30 | Q10-65/5-3 | 10 | 65 | 3 | 380 | 3000 | 50 | 31 | Q10-80/6-4 | 10 | 80 | 4 | 380 | 3000 | 50 | 32 | Q20-22/2-2.2 | 20 | 22 | 2.2 | 380 | 3000 | 80 | 33 | Q20-33/3-2.6 | 20 | 33 | 2.6 | 380 | 3000 | 80 | 34 | Q20-45/4-3 | 20 | 45 | 3 | 380 | 3000 | 80 | 35 | Q20-56/5-4 | 20 | 56 | 4 | 380 | 3000 | 80 | 36 | Q20-68/6-5.5 | 20 | 68 | 5.5 | 380 | 3000 | 80 Source note / 样本注释：照录原样本。存疑项：序号9 QD10-36/3-1.85 与 序号28 Q10-36/3-1.85 扬程列均印为32 ## Send your model and requirements Overseas inquiries are welcome. 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