JANUS Series SEKO SEKO Pneumatic Double Diaphragm Pump
JANUS series pneumatic double diaphragm pumps provide a variety of pump head sizes, materials and seals for users to choose from. Whether it is highly corrosive acid, or high viscosity paint and adhesive, can be transported, the application is extremely wide.
reliability
• 100% water-based media test before leaving the factory: dead head, starting and sealing
• All plastic air system: durable and corrosion resistant under harsh conditions
• Dry run, no damage to pump or system: no seal design
• Maintenance: Easy and fast maintenance without any special tools
Security
• Can provide conductive plastic pump (PVDF + carbon fiber pump head)
• Special exhaust design: designed for low noise operation
• Submerged installation: can be completely sunk into the medium to be transported according to fluid compatibility
• Full bolt construction: provides the best sealing and safety
Features
• Adjustable flow and pressure, simple adjustment method, no complex operation
• Portable, compact, multi-occasion use, optional cart
• Can transport fluids containing solid particles: ideal for transporting corrosive and high viscosity media
• Special air system: no lubricating oil, no stall, no icing
• A variety of pump head sizes and materials can be selected, suitable for conveying different fluids under various working conditions
• High performance: high flow rate through optimized pump body design
• Maximum self-suction height (dry suction) six meters: suitable for suction applications
• Efficient valve structure design: low air consumption
• Import and export connection can be customized, perfect to meet the installation requirements of different occasions
• Safety "dead head" function to prevent damage to the pump due to outlet blockage
| performance characteristics | |
| Pump head material | PP, PVDF, aluminum, SS316L, POM |
| Flow Range | 7 l/min -880 l/min |
| maximum pressure | 6-7-8(bar) |
| Connection Dimensions | 1/4 -- 3" |
| maximum lift | 6-70-80(m) |
| diaphragm | NBR, EPDM, PTFE, HaiCi, Shandao rubber |
| valve ball | NBR, EPDM, PTFE, SS316L |
| O-ring | NBR, EPDM, PTFE, FPM |
technical parameters:
| Model | flow | Connection Size [BSP] | maximum lift | maximum pressure | Maximum self-priming height | Maximum delivery solid body particle diameter |
maximum viscosity | Displacement per cycle | Maximum cycle speed | |
| L/min | fluid | gas | m | bar | dry/Wet | mm | CPS | cubic centimeter | times/minute | |
| JO007 ******* AB80 | 7 | 1/4" | 4 | 60 | 6 | 2/7 | 2 | 5,000 | 15 | 470 |
| JO018 ******* AB80 | 18 | 3/8" | 6 | 70 | 7 | 3/9 | 2.5 | 10,000 | 35 | 520 |
| JO030 ******* AB80 | 33 | 1/2" | 6 | 70 | 7 | 3/9 | 3 | 15,000 | 60 | 550 |
| JO060 ******* AB80 | 65 | 1/2" | 1/4" | 80 | 8 | 4/10 | 3.5 | 20,000 | 192 | 340 |
| JO090 ******* AB80 | 100 | 3/4" | 1/4" | 80 | 8 | 4/10 | 4 | 15,000 | 400 | 250 |
| JO120 ******* AB80 | 120 | 1" | 1/4" | 80 | 8 | 4/10 | 4 | 25,000 | 400 | 300 |
| JO170 ******* AB80 | 190 | 1" | 1/4" | 80 | 8 | 4/10 | 7.5 | 35,000 | 964 | 197 |
| JO250 ******* AB80 | 220 | 11/4" | 1/4" | 80 | 8 | 4/10 | 7.5 | 35,000 | 1,122 | 196 |
| JO400 ******* AB80 | 300 | DN40-11/2" | 1/2" | 80 | 8 | 4/10 | 8 | 40,000 | 2,278 | 133 |
| JO700 ******* AB80 | 650 | DN50-2" | 3/4" | 80 | 8 | 4.5/10 | 8.5 | 50,000 | 5,900 | 220 |
| JO1K0 ******* AB80 | 880 | DN80-3" | 3/4" | 80 | 8 | 5/10 | 10 | 55,000 | 7,000 | 125 |
Model Code:
| Series | |||||||||||||
| J | JANUS Series Pneumatic Double Diaphragm Pump | ||||||||||||
| Configuration | |||||||||||||
| O | standard | ||||||||||||
| N | external control type, without solenoid valve | ||||||||||||
| Y | external control type, with solenoid valve | ||||||||||||
| Series | flow | Connection Size [BSP] | maximum lift | maximum pressure | Maximum self-priming height | Maximum delivery solid body particle diameter |
maximum viscosity | Displacement per cycle | Maximum cycle speed | ||||
| L/min | fluid | gas | m | bar | dry/Wet | mm | CPS | cubic centimeter | times/minute | ||||
| 007 | 7 | 1/4" | 4 | 60 | 6 | 2/7 | 2 | 5,000 | 15 | 470 | |||
| 018 | 18 | 3/8" | 6 | 70 | 7 | 3/9 | 2.5 | 10,000 | 35 | 520 | |||
| 030 | 33 | 1/2" | 6 | 70 | 7 | 3/9 | 3 | 15,000 | 60 | 550 | |||
| 060 | 65 | 1/2" | 1/4" | 80 | 8 | 4/10 | 3.5 | 20,000 | 192 | 340 | |||
| 090 | 100 | 3/4" | 1/4" | 80 | 8 | 4/10 | 4 | 15,000 | 400 | 250 | |||
| 120 | 120 | 1" | 1/4" | 80 | 8 | 4/10 | 4 | 25,000 | 400 | 300 | |||
| 170 | 190 | 1" | 1/4" | 80 | 8 | 4/10 | 7.5 | 35,000 | 964 | 197 | |||
| 250 | 220 | 11/4" | 1/4" | 80 | 8 | 4/10 | 7.5 | 35,000 | 1,122 | 196 | |||
| 400 | 300 | DN40-11/2" | 1/2" | 80 | 8 | 4/10 | 8 | 40,000 | 2,278 | 133 | |||
| 700 | 650 | DN50-2" | 3/4" | 80 | 8 | 4.5/10 | 8.5 | 50,000 | 5,900 | 220 | |||
| 1K0 | 880 | DN80-3" | 3/4" | 80 | 8 | 5/10 | 10 | 55,000 | 7,000 | 125 | |||
| Connection Mode | |||||||||||||
| 1 | BSP thread (metal ring) | ||||||||||||
| 2 | flange (or BSP threaded flange) | ||||||||||||
| 4 | Dual BSP Connection | ||||||||||||
| 5 | NPT thread (metal ring) | ||||||||||||
| 6 | flange (or NPT threaded flange) | ||||||||||||
| 7 | Dual NPT connection | ||||||||||||
| Pump head material | |||||||||||||
| P | PP carbon fiber | ||||||||||||
| K | PVDF carbon fiber | ||||||||||||
| M | POM | ||||||||||||
| S | SS316L | ||||||||||||
| A | Aluminum | ||||||||||||
| gas diaphragm | |||||||||||||
| H | Haili | ||||||||||||
| M | Mountain Road Rubber | ||||||||||||
| D | EPDM | ||||||||||||
| N | NBR | ||||||||||||
| Fluid Diaphragm | |||||||||||||
| X | without "T" diaphragm | ||||||||||||
| T | PTFE | ||||||||||||
| valve ball | |||||||||||||
| T | PTFE | ||||||||||||
| S | SS316L | ||||||||||||
| D | EPDM | ||||||||||||
| N | NBR | ||||||||||||
| tee | |||||||||||||
| P | PP | ||||||||||||
| K | PVDF | ||||||||||||
| S | SS316L | ||||||||||||
| A | Aluminum | ||||||||||||
| M | POM | ||||||||||||
| Z | PE-UHMW | ||||||||||||
| O-ring | |||||||||||||
| V | FPM | ||||||||||||
| D | EPDM | ||||||||||||
| N | NBR | ||||||||||||
| T | PTFE | ||||||||||||
| import and export | |||||||||||||
| AB | Standard (A-Absorption/B-Drainage) | ||||||||||||
| market | |||||||||||||
| 0 | the West | ||||||||||||
| 8 | China | ||||||||||||
| customization | |||||||||||||
| 0 | standard | ||||||||||||
| J | O | 007 | 1 | P | N | T | N | P | T | AB | 8 | 0 | |