SBD-COMBINED

Poor performance or air leaks out of the intake filter while the unit is running? The valve plate assembly is probably the problem.

Old Part Numbers: SSP-9013, 5130039-00Brass insert for nylon tubing that stiffens the end of the tube. For model D55167 type 1 and others.

Order if over-pressurizing. If leaking through bottom line, order (105). If your pressure switch is leaking out of the small bleeder valve (after the unit shuts off), then order a tank check valve...