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FlexiBlok Series Air Line Piggyback Filter/Regulator, 1/4 Inch Ports, 5 micron Element, 40 SCFM Flow Rating, Manual Drain

Description & Features

This Numatics FlexiBlok Series Air Line Piggyback Filter/Regulator combines filtration and pressure regulation in a single, modular unit. Featuring 1/4 inch ports, this unit delivers a flow rating of 40 SCFM.

The particulate filter includes a standard 5 micron element for removing water, dust, and debris from the air line. The regulator reduces supply pressure to the required working pressure. A manual drain simplifies maintenance. Constructed with a polycarbonate bowl, it withstands maximum inlet pressure up to 150 psi.

SKU: P14B-02

Supplier Part Number (MPN): P14B-02

Alternate Part Numbers: C1LC73, MI-07062577, MINO-00609X01978

Specifications

Dimensions 7.90H x 1.68W	Drain Type Manual	Brand Numatics - C/O Asco Lp	Brand Asco Lp Cylinder	Pack Size 1.00	UOM EA	Element 5 micron	Flow Rating (SCFM) 40	Gauge No	Materials Polycarbonate	Port Size 1/4	Series 14	Supplier Part Number P14B-02	Alternate Part Numbers Alternate Part Number C1LC73, Alternate Part Number MI-07062577, Alternate Part Number MINO-00609X01978	Product Weight 0.79 lbs

Similar Products

Model Number	Series	Flow Rating (SCFM)	Element	Drain Type	Materials	Gauge	Dimensions
P14B-02 FlexiBlok Series Filter/Regulator	14	40	5 micron	Manual	Polycarbonate	No	7.90H x 1.68W
P14B-02BGM FlexiBlok Series Filter/Regulator	14	40	5 micron	Flex	Metal	Yes	7.90H x 1.68W
P42B-08AGM FlexiBlok Series Filter/Regulator	42	300	5 micron	Auto	Metal	Yes	17.4H x 4.00W

Product Questions & Answers (2)

Question by: Lance K on Jan 27, 2026, 9:58 AM

got a small air setup in the shop, is this one gonna keep up or is it kinda restrictive?

Answer by: Customer Support on Jan 29, 2026, 9:31 AM

For a 1/4 inch port filter and regulator combo, 40 SCFM is a solid flow rating and it is meant to handle typical small pneumatic circuits without choking them down. It also uses a 5 micron particulate element to pull out water, dust, and debris while the regulator knocks supply pressure down to your working pressure.

Question by: Billy W on Feb 10, 2026, 10:31 AM

what's the max pressure this thing can handle before you start runnin into trouble with that plastic bowl?

Answer by: Customer Support on Feb 11, 2026, 3:06 PM

Polycarbonate bowls on this unit are rated up to 150 psi inlet pressure. If your system runs higher than that, there is an optional metal bowl available that pushes the limit up to 200 psi. Worth knowing before you plumb it in.