Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
GROZ Compressed Air Regulator: Aluminum, 1/2 in NPT, 140 cfm, 7 psi to 145 psi - GROZ FRL Air Regulators
GROZGROZ FRL Air Regulators

GROZ Compressed Air Regulator: Aluminum, 1/2 in NPT, 140 cfm, 7 psi to 145 psi

The GROZ Compressed Air Regulator: Aluminum (MPN R15934) is a Standard Duty FRL air regulator from GROZ. It features a 1/2 in NPT connection, a flow capacity of 140 cfm, and an adjustable pressure range of 7 psi to…

SKU 3G-OTH-142686

Brand
GROZ
Item
Compressed Air Regulator: Aluminum, 1/2 in NPT, 140 cfm, 7 psi to 145 psi
Category
GROZ FRL Air Regulators
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

GROZ
Manufacturer Part Number
R15934
Type
140 cfm, 7 psi to 145 psi, Knob
NPT
1/2 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GROZ Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GROZ Compressed Air Regulator: Aluminum (MPN R15934) is a Standard Duty FRL air regulator from GROZ. It features a 1/2 in NPT connection, a flow capacity of 140 cfm, and an adjustable pressure range of 7 psi to 145 psi, controlled via a knob.

Frequently Asked Questions

What is the GROZ compressed air regulator used for?

The GROZ Compressed Air Regulator (MPN R15934) is used to control and stabilize downstream air pressure in pneumatic systems. It is ideal for industrial applications such as operating tools, cylinders, and valves where consistent pressure between 7 psi and 145 psi is required.

What are the specifications of the GROZ air regulator R15934?

The GROZ Compressed Air Regulator R15934 is a Standard Duty aluminum model with a 1/2 in NPT connection. It delivers a flow capacity of 140 cfm and an adjustable pressure range from 7 psi to 145 psi, controlled by a knob. It is not a locking type.

Where to buy the GROZ air regulator R15934 worldwide?

You can source the GROZ Compressed Air Regulator R15934 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install a GROZ compressed air regulator?

Install the GROZ regulator by connecting the 1/2 in NPT ports to your air line, ensuring flow direction matches the arrow on the body. Mount it vertically for best drainage. Adjust pressure by turning the knob clockwise to increase or counterclockwise to decrease, then lock with the nut if needed.

Used in

Common applications for GROZ
Compressed air system maintenance — GROZ FRL filter-regulators (e.g., FRC149234-S) for particulate removal and pressure regulation in workshop air lines.
Portable job site illumination — GROZ temporary job site light (LED/680) for construction or repair areas requiring 4,500 lm adjustable brightness.
Vehicle underhood repair — GROZ underhood light (LED/355) with hook/magnet mounting for hands-free lighting during engine bay work.
Pneumatic tool supply — GROZ air regulators (R15934) to control pressure for impact wrenches, grinders, or spray guns in assembly lines.
Modular FRL system assembly — GROZ pipe adapters (A2P04, A2P10) to connect filter, regulator, and lubricator units in a compressed air network.
Standard duty air filtration — GROZ compressed air filters (F15933-S) for 40 micron particulate removal in general industrial pneumatic systems.

GROZ Products

3G Electric supplies GROZ groz frl air regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
GROZ Filter-Regulator: Std Duty Series, 1/2 in NPT, 106 cfm, 40 micron, 7 psi to 145 psi, Aluminum (MPN FRC159334-S). Key specifications — attr109419: GROZ; attr109429: Aluminum; attr109463: No; attr109467: Nitrile; attr109468: Standard Duty.
GROZ
GROZ Filter-Regulator: Std Duty Series, 1/2 in NPT, 106 cfm, 40 micron, 7 psi to 145 psi, Aluminum (MPN FRC159334-S). Key specifications — attr109419: GROZ; attr109429: Aluminum; attr109463: No; attr109467: Nitrile; attr109468: Standard Duty.
GROZ Filter-Regulator: Std Duty Series, 1/2 in NPT, 106 cfm, 40 micron, 7 psi to 145 psi, Aluminum (MPN FRC159334-MS). Key specifications — attr109419: GROZ; attr109429: Aluminum; attr109463: No; attr109467: Nitrile; attr109468: Standard Duty.
GROZ
GROZ Filter-Regulator: Std Duty Series, 1/2 in NPT, 106 cfm, 40 micron, 7 psi to 145 psi, Aluminum (MPN FRC159334-MS). Key specifications — attr109419: GROZ; attr109429: Aluminum; attr109463: No; attr109467: Nitrile; attr109468: Standard Duty.
GROZ Compressed Air Lubricator: Micro Mist, 1/2 in NPT, 200 cfm, 145 psi Max Op Pressure, Knob (MPN L1593). Key specifications — attr111774: Aluminum; attr111402: Standard Duty; attr111761: GROZ.
GROZ
GROZ Compressed Air Lubricator: Micro Mist, 1/2 in NPT, 200 cfm, 145 psi Max Op Pressure, Knob (MPN L1593). Key specifications — attr111774: Aluminum; attr111402: Standard Duty; attr111761: GROZ.
GROZ Compressed Air Lubricator: Micro Mist, 1/2 in NPT, 200 cfm, 290 psi Max Op Pressure, Knob (MPN L1593-M). Key specifications — attr111774: Aluminum; attr111402: Standard Duty; attr111761: GROZ.
GROZ
GROZ Compressed Air Lubricator: Micro Mist, 1/2 in NPT, 200 cfm, 290 psi Max Op Pressure, Knob (MPN L1593-M). Key specifications — attr111774: Aluminum; attr111402: Standard Duty; attr111761: GROZ.
GROZ Filter-Regulator: Light Duty Series, 1/4 in NPT, 20 cfm, 40 micron, 7 psi to 145 psi, Aluminum (MPN FRC139134-S). Key specifications — attr109419: GROZ; attr109429: Aluminum; attr109463: No; attr109467: Nitrile; attr109468: Light Duty.
GROZ
GROZ Filter-Regulator: Light Duty Series, 1/4 in NPT, 20 cfm, 40 micron, 7 psi to 145 psi, Aluminum (MPN FRC139134-S). Key specifications — attr109419: GROZ; attr109429: Aluminum; attr109463: No; attr109467: Nitrile; attr109468: Light Duty.
GROZ Filter-Regulator: Light Duty Series, 1/8 in NPT, 14 cfm, 40 micron, 7 psi to 145 psi, Aluminum (MPN FRC139034-S). Key specifications — attr109419: GROZ; attr109429: Aluminum; attr109463: No; attr109467: Nitrile; attr109468: Light Duty.
GROZ
GROZ Filter-Regulator: Light Duty Series, 1/8 in NPT, 14 cfm, 40 micron, 7 psi to 145 psi, Aluminum (MPN FRC139034-S). Key specifications — attr109419: GROZ; attr109429: Aluminum; attr109463: No; attr109467: Nitrile; attr109468: Light Duty.

More from GROZ

View all GROZ parts →
GROZ Compressed Air Regulator: Aluminum, 1/4 in NPT, 56 cfm, 7 psi to 145 psi, Knob (MPN R14914). Key specifications — attr111664: No; attr111400: Intermediate Duty; attr111627: GROZ.
GROZ
GROZ Compressed Air Regulator: Aluminum, 1/4 in NPT, 56 cfm, 7 psi to 145 psi, Knob (MPN R14914). Key specifications — attr111664: No; attr111400: Intermediate Duty; attr111627: GROZ.
GROZ Compressed Air Regulator: Aluminum, 3/8 in NPT, 88 cfm, 7 psi to 145 psi, Knob (MPN R14924). Key specifications — attr111664: No; attr111400: Intermediate Duty; attr111627: GROZ.
GROZ
GROZ Compressed Air Regulator: Aluminum, 3/8 in NPT, 88 cfm, 7 psi to 145 psi, Knob (MPN R14924). Key specifications — attr111664: No; attr111400: Intermediate Duty; attr111627: GROZ.
GROZ Compressed Air Regulator: Aluminum, 1 in NPT, 210 cfm, 7 psi to 145 psi, Knob (MPN R17954). Key specifications — attr111664: No; attr111400: Heavy Duty; attr111627: GROZ.
GROZ
GROZ Compressed Air Regulator: Aluminum, 1 in NPT, 210 cfm, 7 psi to 145 psi, Knob (MPN R17954). Key specifications — attr111664: No; attr111400: Heavy Duty; attr111627: GROZ.
GROZ Compressed Air Regulator: Aluminum, 1/4 in NPT, 21 cfm, 7 psi to 145 psi, Knob (MPN R13914). Key specifications — attr111664: No; attr111400: Light Duty; attr111627: GROZ.
GROZ
GROZ Compressed Air Regulator: Aluminum, 1/4 in NPT, 21 cfm, 7 psi to 145 psi, Knob (MPN R13914). Key specifications — attr111664: No; attr111400: Light Duty; attr111627: GROZ.
GROZ Compressed Air Regulator: Aluminum, 1/8 in NPT, 17 cfm, 7 psi to 145 psi, Knob (MPN R13904). Key specifications — attr111664: No; attr111400: Light Duty; attr111627: GROZ.
GROZ
GROZ Compressed Air Regulator: Aluminum, 1/8 in NPT, 17 cfm, 7 psi to 145 psi, Knob (MPN R13904). Key specifications — attr111664: No; attr111400: Light Duty; attr111627: GROZ.
GROZ Compressed Air Regulator: Aluminum, 3/4 in NPT, 175 cfm, 7 psi to 145 psi, Knob (MPN R17944). Key specifications — attr111664: No; attr111400: Heavy Duty; attr111627: GROZ.
GROZ
GROZ Compressed Air Regulator: Aluminum, 3/4 in NPT, 175 cfm, 7 psi to 145 psi, Knob (MPN R17944). Key specifications — attr111664: No; attr111400: Heavy Duty; attr111627: GROZ.