Liverani pumps are high-quality, versatile solutions for transferring a wide range of liquids, including viscous and shear-sensitive fluids. Their flexible impeller design allows efficient handling of various substances, making them ideal for the food, pharmaceutical, cosmetic, and industrial sectors.
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1-2 weeks delivery time This handle serves both Sigma wing pump models K-0 and K-1, accommodating different pipe sizes. The K-0 model uses a 1/2" connection while the K-1 model uses a 3/4" connection, making this a versatile replacement handle solution. Product code 96.15.910 identifies this dual-compatibility handle designed for easy installation and reliable pump operation.
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$ 72.03
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1-2 weeks delivery time The K-2 wing pump handle is a standalone replacement part specifically engineered for the Sigma K-2 pump model. Designed to fit the 1" size pump, this handle ensures proper leverage and operation for the wing pump system. The product carries code 96.15.911 and provides a direct replacement solution for maintaining pump functionality.
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$ 80.34
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1-2 weeks delivery time This handle is specifically manufactured for the Sigma K-3 wing pump model, designed to fit the 1 1/4" size configuration. It serves as a dedicated replacement component to ensure proper pump operation and user control. Product code 96.15.913 identifies this specialized handle for the K-3 pump system.
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$ 105.21
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1-2 weeks delivery time The K-4 wing pump handle functions as a separate replacement component for the Sigma K-4 pump model. Compatible with the 1 1/4" size pump, this handle provides the necessary manual operation capability. Code 96.15.914 identifies this dedicated replacement handle designed for optimal pump performance and user control.
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$ 113.51
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1-2 weeks delivery time This replacement handle is specifically designed for the Sigma K-5 wing pump, fitting the 1 1/2" size model configuration. It serves as a dedicated replacement component to maintain proper pump operation and user leverage. The product is identified by code 96.15.915 and ensures reliable pump functionality for the K-5 system.
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$ 127.48
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1-2 weeks delivery time The K-7 wing pump handle is a separate component designed for the Sigma K-7 pump model. This replacement handle accommodates the 2" size pump configuration and provides proper manual operation capability. Product code 96.15.917 identifies this dedicated replacement part for maintaining optimal pump system performance.
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$ 165.90
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1-2 weeks delivery time This counterflange is a separate component designed for the Sigma K-0 wing pump, specifically fitting the 1/2" size connection. It serves as an essential mounting and connection component for proper pump installation and operation. The product is identified by code 96.15.920 and ensures secure pipe connections for the K-0 pump system.
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$ 42.78
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1-2 weeks delivery time The K-1 counterflange is a separate mounting component designed for the Sigma K-1 wing pump, accommodating the 3/4" pipe size. This flange ensures proper connection and mounting of the pump system. Product code 96.15.921 identifies this dedicated counterflange component for secure pipe connections and reliable pump operation.
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$ 54.14
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1-2 weeks delivery time This counterflange serves as a standalone mounting K-2 wing component for the Sigma pump, designed to fit the 1" size pipe connection. It provides essential connection functionality for proper pump installation and operation. The product is identified by code 96.15.922 and ensures secure mounting and pipe connections for the K-2 pump system.
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$ 61.99
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1-2 weeks delivery time This counterflange is designed for dual compatibility with both Sigma K-3 and K-4 wing pumps, fitting the 1 1/4" pipe size for both models. It serves as a versatile mounting component for proper pump installation. Product code 96.15.923 identifies this shared counterflange component that ensures secure connections for both K-3 and K-4 pump systems.
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$ 76.84
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1-2 weeks delivery time The Counterflange for Wing Pump Sigma K-5 is a specialized component designed to fit the 1 1/2 inch size of the Sigma wing pump K-5 model. This separate counterflange carries product code 96.15.925 and is specifically engineered to ensure proper connections and compatibility with the K-5 pump system.
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$ 94.31
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1-2 weeks delivery time This Counterflange for Wing Pump Sigma K-7 serves as a dedicated component for the Sigma wing pump K-7 model, specifically designed for 2 inch pipe connections. Identified by product code 96.15.927, this separate counterflange ensures optimal fit and functionality for the K-7 pump configuration.
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$ 152.37
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1-2 weeks delivery time The Gland Nut for Wing Pump Sigma K-00 is a precision-engineered component featuring 4 mm grease packing thickness with a total length of 260 mm and individual length of 65 mm. This separate gland nut, product code 96.15.929, is designed for the 3/8 inch K-00 model and built to exact specifications for optimal pump performance.
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$ 23.13
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1-2 weeks delivery time This Gland Nut for Wing Pump Sigma K-0 is a separate component designed with 4 mm grease packing thickness, measuring 325 mm in total length with individual sections of 65 mm. Identified by product code 96.15.930, it is specifically made for the 1/2 inch K-0 pump model and provides enhanced length compared to the K-00 version.
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$ 23.13
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1-2 weeks delivery time The Gland Nut for Wing Pump Sigma K-1 features 4 mm thick grease packing and maintains compatibility with K-00 dimensions at 260 mm total length. Product code 96.15.931 identifies this separate gland nut designed for the 3/4 inch K-1 pump model, ensuring precise fit and optimal sealing performance.
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$ 23.13
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1-2 weeks delivery time This Gland Nut for Wing Pump Sigma K-2 incorporates a thicker 5 mm grease packing system with increased length to 300 mm total and 75 mm individual measurements. The product code 96.15.932 identifies this separate component designed for the 1 inch K-2 pump model, providing enhanced sealing capabilities for higher-pressure applications.
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$ 37.54
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1-2 weeks delivery time The Gland Nut for Wing Pump Sigma K-3 features 5 mm grease packing thickness and measures 320 mm in total length with 80 mm individual sections. Product code 96.15.933 identifies this separate gland nut designed for the 1 1/4 inch K-3 pump model, offering slightly extended length compared to the K-2 version for improved compatibility.
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$ 78.58
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1-2 weeks delivery time This Gland Nut for Wing Pump Sigma K-4 incorporates 5 mm grease packing thickness with extended length of 425 mm total and 85 mm individual measurements. Identified by product code 96.15.934, this separate component is designed for the 1 1/4 inch K-4 pump model and features five individual sections for enhanced performance.
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$ 78.58
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1-2 weeks delivery time The Gland Nut for Wing Pump Sigma K-5 features 5 mm thick grease packing with substantial length of 475 mm total and 95 mm individual sections. Product code 96.15.935 identifies this separate gland nut designed for the 1 1/2 inch K-5 pump model, providing the longest dimensions among the mid-range models for optimal coverage.
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$ 89.06
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1-2 weeks delivery time This Gland Nut for Wing Pump Sigma K-7 incorporates the thickest 5 mm grease packing system with the maximum length of 660 mm total and 110 mm individual sections. The product code 96.15.937 identifies this separate component designed for the 2 inch K-7 pump model, offering six individual sections for comprehensive coverage and performance.
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$ 135.77
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How does the integration of an inverter enhance the operation of Liverani pump?
The integration of an inverter enhances the operation of a flexible impeller pump by allowing precise control over rotation speed, optimizing flow rate and energy efficiency. This is especially beneficial when handling viscous fluids, suspensions, or solid parts in suspension, as it ensures smooth liquid transfer without causing air-locking.
What role does a mechanical seal play in maintaining the performance of Liverani pumps?
A mechanical seal plays a crucial role in maintaining the efficiency of a transfer pump by preventing leaks and ensuring consistent performance, even when handling liquids with varying viscosity. In liverani flexible impeller pumps and liquid ring pumps, the seal protects internal components from wear, supporting the pump’s ability to prime and operate efficiently in any application. Additionally, the seal contributes to the smooth completion of liquid transfer, even at low revolutions, by minimizing friction and enhancing durability.
How does a self-priming feature enhance the efficiency of liverani flexible impeller pumps?
The self-priming feature enhances the efficiency of flexible impeller pumps by allowing them to operate without the need for manual priming, ensuring a consistent and reliable supply of liquids, even at low revolutions. Additionally, it facilitates easy connection to inlet and discharge ports, reducing downtime and optimizing performance for various industrial applications.