7161 Dual Port Pneumatic Manifold

The 7161 is a pneumatic manifold that provides two output ports with hand-tight connectors for pressure instrumentation under test. The unit can be used for pneumatic pressure calibration from vacuum to 200 bar (3000 psi). Features include an anodized aluminium manifold block, two UUT ports, one input port, and one extension port. The extension port can be connected to a hose for UUT's that cannot be mounted on top of the manifold, or to connect multiple 7161's, meaning batch pressure testing is possible.

The manifold is fitted with two hand-tight quick connectors that allow users to connect devices for test quickly and easily, without the use of wrenches or PTFE tape. The pressure input port is situated on the side of the manifold block, to enable connection to a contamination trap, pressure controller, calibrator or CalBench module.

Thread configurations are selectable upon request. Standard models have output ports with 2 x 1/4” BSP female (7161) or 2 x 1/4” NPT (7161-NPT). Other threads are available and units can be built with a combination, for example 1 x 1/4" NPT and 1 x 1/2" NPT.

Additional versions include the 7161-VNT that features a vent valve, and the 7161-VLP that has a vernier to enable fine pressure adjustment. Units can also be built for hydraulic use. Single port and multi-port configurations are also available.