Hypro Pumps - SPA

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SPA - Self-Priming Adaptor

The Self-Priming Adaptor (SPA) provides fast self-priming for all standard centrifugal pumps. The patent pending design reduces fill time while protecting the mechanical seal from dry-run. The SPA can be mounted up to 10 feet from the centrifugal pump which allows it to be mounted in tight-fitting configurations while still maintaining priming and flow performance capabilities. The Self-Priming Adaptor is available in 2” NPT and 1-1/2” BSP sizes.

Features

Specs

Literature

Self-Priming Adaptor Features

• Creates self-priming capability for all standard centrifugal pump models

• Increases priming efficiency over open impeller transfer pumps and self-priming centrifugal pumps

• Allows the use of a single high efficiency pump for both tank filling and spraying

• Constructed out of 304 stainless steel for corrosion resistance

• Protects the pump’s mechanical seal from dry-run during priming operations for on-board loading

• Guards against unexpected dry-run conditions during spraying application, if system were to function automatically

• Allows centrifugal pumps to be mounted in tight-fitting configurations while maintaining priming and flow performance capabilities

• SPA can be mounted in nearby remote location up to 10 feet (3 meters) from pump

• Mounting kit (Part# 3430-0700), including bracket and hardware, available