







KHF-30 Solvent Ink Diaphragm Pump
- $9.70
- $9.70
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- per
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Product Details
xBefore payment: Please confirm stock, shipping method, duties, and compatibility with us before payment. Some printer parts, printheads, fluids, and special-order items may require manual confirmation before shipment.
Compatibility and maintenance note: This item is used for compatible printer ink-line maintenance. Please confirm size, connector type, fluid path, material requirement, and printer configuration before ordering. Actual performance depends on installation, ink/fluid type, machine condition, and operating environment.
The KHF-30 is a high-flow micro diaphragm pump developed for solvent ink circulation in industrial inkjet printing systems. Operating at 24V DC with a 7W motor, it provides ink-line maintenance with a flow rate of 300–400ml/min, making it suitable for high-speed and printer operation after compatibility confirmation environments.
Designed with solvent-resistant internal components, the KHF-30 supports both liquid and air transmission. Its compact structure, low noise output, and stable vacuum performance help maintain consistent ink flow and help evaluate printing downtime.
The pump housing features an aluminum heat-dissipation structure, improving thermal stability during long-term operation. Integrated ink pipe ports and solderable power terminals allow quick and secure installation in various printer systems.
Key Features
- Optimized for solvent ink circulation and air transfer
- Stable diaphragm structure with strong vacuum performance
- Low-noise operation for industrial printing environments
- Heat-dissipating aluminum housing for continuous use
- Compact design for easy system integration
Technical Specifications
| Model | KHF-30 |
| Operating Voltage | DC 24V |
| Power Consumption | 7W |
| Flow Rate | 300–400 ml/min |
| Fluid Compatibility | Solvent ink, air |
| Pump Type | Micro diaphragm pump |
| Application | UV printers, coding machines, inkjet systems |
Connection Details
- Integrated ink pipe ports for direct hose connection
- Soldering terminals for stable electrical connection
- Aluminum shell improves heat dissipation
The KHF-30 is an ideal choice for solvent-based ink systems requiring application-dependent circulation, strong suction, and long-term operational stability.
Shipping & Return
xReturns Policy
Please confirm product model, specifications, and compatibility before ordering. Except where required by applicable law, buyer-side compatibility mistakes generally require review and may not qualify for return, refund, exchange, or compensation.
Printheads, inks, cleaning liquids, electronic boards, and opened or installed items usually require written review before return unless we shipped the wrong item or the goods arrived damaged.
If your order arrives damaged or incorrect, contact us within 72 hours after delivery with photos, package details, and your order number so we can review the case.
Shipping
Shipping time, stock availability, duties, and import charges may vary by product and destination. Available checkout and shipping details are shown before payment when Shopify checkout can calculate them for the destination.
For urgent shipment timing or fitment help, contact us before purchase.