Chesterton’s Style 1400 is a pump and valve packing constructed from graphite tape which is twisted, braided and treated with corrosion inhibitors and blocking agents.
1400 forms a homogenous mass under gland pressure for maximum sealability.
1400 is self-lubricating to elminate shaft or stem scoring and extend pacing life.
Exclusive construction for plant wide use in pumps and valves.
Reduces pump flush water use for plant wide savings.