*4 X 3 PART B ALUM INCREASER/REDUCER

Ordered as 34030BALBH, this is an Ever-Tite Aluminum Increaser / Reducer Cam and Groove Coupling supplied with a 4 inch nominal size and an adjustment range of 3 inch to 4 inch. The cam and groove coupling steps a transfer line up or down in size at the coupling.

It resists weathering, many petroleum products, and general atmospheric corrosion. Aluminum is specified for fast, tool-free make and break in the field, reduced operator fatigue on frequent connection cycles. Applications involving strong acids and alkalis or prolonged salt water immersion call for a different compound.

It is manufactured to MIL-C-27487G ; A-A-59326 when anodized. It sees regular use in agriculture and irrigation, tank truck and bulk transfer, and petroleum transfer.

Order part number 34030BALBH, sold individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.