Skip to the beginning of the images gallery

FlexiBlok Series Air Line Regulator, 1/4 Inch Ports, 0-125 psi PSI Spring Range, 40 SCFM Flow Rating

Description & Features

This Numatics FlexiBlok Series Air Line Regulator features 1/4 inch ports and a 0-125 psi spring range, providing precise pressure regulation for industrial pneumatic systems. With a 40 SCFM flow rating, this regulator ensures consistent performance in demanding applications. The regulator is equipped with a gauge for easy monitoring of pressure levels.

The FlexiBlok Series Air Line Regulator is part of a modular FRL system that can be installed as an individual unit. Designed with a non-rising adjustment knob, it offers secure and reliable pressure settings. It is constructed with a zinc body for durability and long-lasting performance in operating temperatures between 40-120°F.

SKU: R14R-02G

Supplier Part Number (MPN): R14R-02G

Alternate Part Numbers: C1LC94, MI-05785431, MINO-00609I25429

Specifications

Brand Numatics - C/O Asco Lp	Brand Asco Lp Cylinder	Pack Size 1.00	UOM EA	Flow Rating (SCFM) 40	Gauge Yes	Port Size 1/4	Pressure Range (psi) 0-125 psi	Series 14	Style Relieving	Supplier Part Number R14R-02G	Alternate Part Numbers Alternate Part Number C1LC94, Alternate Part Number MI-05785431, Alternate Part Number MINO-00609I25429	Product Weight 0.79 lbs

Similar Products

Model Number	Series	Flow Rating (SCFM)	Style	Pressure Range (psi)	Gauge	Dimensions	Price	Action
R14R-02G FlexiBlok Series Regulator	14	40	Relieving	0-125 psi	Yes
8653AR006FA00G0 FlexiBlok Series Regulator	42	300	Relieving	0-125 psi	Yes

Product Questions & Answers (3)

Question by: Gene S on May 20, 2025, 3:17 PM

got a compressor setup running 1/4 inch lines throughout the shop -- will this regulator handle that, or do i need something bigger for decent airflow?

Answer by: Customer Support on May 22, 2025, 1:25 PM

For a 1/4 inch line setup, this unit fits right in. The ports are 1/4 inch NPT and it's rated at 40 SCFM, which covers a solid range of shop tools and pneumatic equipment without choking flow. The pressure range runs 0 to 125 psi, so as long as your working pressure falls under that ceiling, you're in good shape. Worth knowing the maximum inlet pressure is 250 psi, so your supply side has plenty of headroom.

Question by: Denise B on Jun 13, 2025, 4:33 PM

Will this regulator work alright in my shop, it gets pretty hot in the summer?

Answer by: Customer Support on Jun 15, 2025, 10:27 AM

This regulator is rated for operating temperatures between 40-120°F, so as long as your shop stays within that range, you should be good to go.

Question by: Marvin C on Jun 30, 2025, 8:49 PM

got a little FRL setup already, will this regulator work by itself or does it have to be in a whole assembly

Answer by: Customer Support on Jul 2, 2025, 2:05 PM

Part of the FlexiBlok modular FRL line, it can be installed as a modular unit in a stack or mounted and used as an individual regulator. It is the 14 Series style with 1/4 inch ports.