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AirTAC GP Series · Precision Filter Regulator

AirTAC GPFR300-10 Precision Filter Regulator, 3/8" Port

Every stocked AirTAC GPFR300-10 configuration on one page: 96 order codes with 3/8" ports, from $69.76. Pick the bowl and drain, type and gauge, and configuration to see the exact order code and price.

Order code GPFR30010SM Full GPFR30010SM datasheet

This combination is not a stock order code. Request a quote and we will confirm availability and price.

$76.73 $84.23Save 8%
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  • No minimum order. A single piece can be ordered.
  • Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.

About the AirTAC GPFR300-10

The AirTAC GPFR300-10 is a GP-series precision filter regulator: one unit that removes fine particles and oil mist with a 0.3 µm or 0.01 µm element and sets the pressure. It has 3/8" ports (PT thread as standard). Its regulating range is 0.15 – 0.9 MPa (20 – 130 psi); the low-pressure (L) version covers up to 0.4 MPa (58 psi).

The round gauge clips in to save space and has a magnified, easy-to-read dial; the knob locks by pressing it in, and a balanced design keeps the set pressure stable with little hysteresis. A dedicated flow path gives more flow, and the bowl comes in PC, metal or nylon. Proof pressure 1.5 MPa (215 psi), maximum operating pressure 1.0 MPa (145 psi), temperature -5 to +70 °C (no freezing). The clip-in round gauge reads MPa/psi on PT versions, bar/MPa on G versions and psi/bar on NPT versions.

GPFR300-10 Technical Specifications

ModelGPFR300-10
Port3/8" (10)
ThreadPT (standard)
Filter element0.3 µm (M) / 0.01 µm (D), 99.9% efficiency
Drain bowl capacity60 cc
Weight500 g
FluidAir
Regulating range0.15 – 0.9 MPa (20 – 130 psi)
Low-pressure (L) versionup to 0.4 MPa (58 psi)
Maximum pressure1.0 MPa (145 psi)
Proof pressure1.5 MPa (215 psi)
Temperature-5 to +70 °C (no freezing)
Rated flowM: 330 L/min · D: 180 L/min (inlet 0.7 MPa, outlet 0.5 MPa)

Source: AirTAC Products Catalog 2026A (p.246, PDF01-P0248), GPFR ordering code and specifications.

How the GPFR300-10 Order Code Is Built

GPFR300Series and body size
C / NBowl: C = metal, N = nylon, blank = PC
10Port: 10 = 3/8"
AAutomatic drain (blank = differential + manual)
S / LStandard / low-pressure type
JWithout bracket (blank = bracket included)
NNo gauge (blank = gauge fitted)
M / DElement: M = 0.3 µm, D = 0.01 µm
G / TThread: G = G, T = NPT, blank = PT

All AirTAC GPFR300-10 Order Codes (96)

Each order code links to its own datasheet page. Use Select to load it into the configurator above.

Order codeBowl · drainType · gaugeConfigurationPriceSelect
GPFR30010SDPC bowl · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$76.73
GPFR30010SMPC bowl · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$76.73
GPFR30010SJDPC bowl · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$75.59
GPFR30010SJMPC bowl · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$75.59
GPFR30010SNDPC bowl · Differential + manual drainStandard (S) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$70.94
GPFR30010SNMPC bowl · Differential + manual drainStandard (S) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$70.94
GPFR30010SJNDPC bowl · Differential + manual drainStandard (S) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$69.76
GPFR30010SJNMPC bowl · Differential + manual drainStandard (S) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$69.76
GPFR30010LDPC bowl · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$76.73
GPFR30010LMPC bowl · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$76.73
GPFR30010LJDPC bowl · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$75.59
GPFR30010LJMPC bowl · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$75.59
GPFR30010LNDPC bowl · Differential + manual drainLow-pressure (L) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$70.94
GPFR30010LNMPC bowl · Differential + manual drainLow-pressure (L) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$70.94
GPFR30010LJNDPC bowl · Differential + manual drainLow-pressure (L) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$69.76
GPFR30010LJNMPC bowl · Differential + manual drainLow-pressure (L) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$69.76
GPFR30010ASDPC bowl · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$86.04
GPFR30010ASMPC bowl · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$86.04
GPFR30010ASJDPC bowl · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$84.90
GPFR30010ASJMPC bowl · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$84.90
GPFR30010ASNDPC bowl · Automatic drain (A)Standard (S) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$80.25
GPFR30010ASNMPC bowl · Automatic drain (A)Standard (S) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$80.25
GPFR30010ASJNDPC bowl · Automatic drain (A)Standard (S) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$79.06
GPFR30010ASJNMPC bowl · Automatic drain (A)Standard (S) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$79.06
GPFR30010ALDPC bowl · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$86.04
GPFR30010ALMPC bowl · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$86.04
GPFR30010ALJDPC bowl · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$84.90
GPFR30010ALJMPC bowl · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$84.90
GPFR30010ALNDPC bowl · Automatic drain (A)Low-pressure (L) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$80.25
GPFR30010ALNMPC bowl · Automatic drain (A)Low-pressure (L) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$80.25
GPFR30010ALJNDPC bowl · Automatic drain (A)Low-pressure (L) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$79.06
GPFR30010ALJNMPC bowl · Automatic drain (A)Low-pressure (L) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$79.06
GPFR300C10SDMetal bowl (C) · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$81.38
GPFR300C10SMMetal bowl (C) · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$81.38
GPFR300C10SJDMetal bowl (C) · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$80.25
GPFR300C10SJMMetal bowl (C) · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$80.25
GPFR300C10SNDMetal bowl (C) · Differential + manual drainStandard (S) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$75.59
GPFR300C10SNMMetal bowl (C) · Differential + manual drainStandard (S) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$75.59
GPFR300C10SJNDMetal bowl (C) · Differential + manual drainStandard (S) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$74.41
GPFR300C10SJNMMetal bowl (C) · Differential + manual drainStandard (S) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$74.41
GPFR300C10LDMetal bowl (C) · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$81.38
GPFR300C10LMMetal bowl (C) · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$81.38
GPFR300C10LJDMetal bowl (C) · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$80.25
GPFR300C10LJMMetal bowl (C) · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$80.25
GPFR300C10LNDMetal bowl (C) · Differential + manual drainLow-pressure (L) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$75.59
GPFR300C10LNMMetal bowl (C) · Differential + manual drainLow-pressure (L) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$75.59
GPFR300C10LJNDMetal bowl (C) · Differential + manual drainLow-pressure (L) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$74.41
GPFR300C10LJNMMetal bowl (C) · Differential + manual drainLow-pressure (L) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$74.41
GPFR300C10ASDMetal bowl (C) · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$90.69
GPFR300C10ASMMetal bowl (C) · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$90.69
GPFR300C10ASJDMetal bowl (C) · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$89.55
GPFR300C10ASJMMetal bowl (C) · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$89.55
GPFR300C10ASNDMetal bowl (C) · Automatic drain (A)Standard (S) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$84.90
GPFR300C10ASNMMetal bowl (C) · Automatic drain (A)Standard (S) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$84.90
GPFR300C10ASJNDMetal bowl (C) · Automatic drain (A)Standard (S) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$83.71
GPFR300C10ASJNMMetal bowl (C) · Automatic drain (A)Standard (S) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$83.71
GPFR300C10ALDMetal bowl (C) · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$90.69
GPFR300C10ALMMetal bowl (C) · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$90.69
GPFR300C10ALJDMetal bowl (C) · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$89.55
GPFR300C10ALJMMetal bowl (C) · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$89.55
GPFR300C10ALNDMetal bowl (C) · Automatic drain (A)Low-pressure (L) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$84.90
GPFR300C10ALNMMetal bowl (C) · Automatic drain (A)Low-pressure (L) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$84.90
GPFR300C10ALJNDMetal bowl (C) · Automatic drain (A)Low-pressure (L) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$83.71
GPFR300C10ALJNMMetal bowl (C) · Automatic drain (A)Low-pressure (L) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$83.71
GPFR300N10SDNylon bowl (N) · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$81.38
GPFR300N10SMNylon bowl (N) · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$81.38
GPFR300N10SJDNylon bowl (N) · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$80.25
GPFR300N10SJMNylon bowl (N) · Differential + manual drainStandard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$80.25
GPFR300N10SNDNylon bowl (N) · Differential + manual drainStandard (S) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$75.59
GPFR300N10SNMNylon bowl (N) · Differential + manual drainStandard (S) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$75.59
GPFR300N10SJNDNylon bowl (N) · Differential + manual drainStandard (S) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$74.41
GPFR300N10SJNMNylon bowl (N) · Differential + manual drainStandard (S) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$74.41
GPFR300N10LDNylon bowl (N) · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$81.38
GPFR300N10LMNylon bowl (N) · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$81.38
GPFR300N10LJDNylon bowl (N) · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$80.25
GPFR300N10LJMNylon bowl (N) · Differential + manual drainLow-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$80.25
GPFR300N10LNDNylon bowl (N) · Differential + manual drainLow-pressure (L) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$75.59
GPFR300N10LNMNylon bowl (N) · Differential + manual drainLow-pressure (L) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$75.59
GPFR300N10LJNDNylon bowl (N) · Differential + manual drainLow-pressure (L) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$74.41
GPFR300N10LJNMNylon bowl (N) · Differential + manual drainLow-pressure (L) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$74.41
GPFR300N10ASDNylon bowl (N) · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$90.69
GPFR300N10ASMNylon bowl (N) · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$90.69
GPFR300N10ASJDNylon bowl (N) · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$89.55
GPFR300N10ASJMNylon bowl (N) · Automatic drain (A)Standard (S) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$89.55
GPFR300N10ASNDNylon bowl (N) · Automatic drain (A)Standard (S) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$84.90
GPFR300N10ASNMNylon bowl (N) · Automatic drain (A)Standard (S) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$84.90
GPFR300N10ASJNDNylon bowl (N) · Automatic drain (A)Standard (S) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$83.71
GPFR300N10ASJNMNylon bowl (N) · Automatic drain (A)Standard (S) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$83.71
GPFR300N10ALDNylon bowl (N) · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · With bracket · PT thread$90.69
GPFR300N10ALMNylon bowl (N) · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · With bracket · PT thread$90.69
GPFR300N10ALJDNylon bowl (N) · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.01 µm element (D) · No bracket (J) · PT thread$89.55
GPFR300N10ALJMNylon bowl (N) · Automatic drain (A)Low-pressure (L) · Round clip-in gauge (MPa/psi)0.3 µm element (M) · No bracket (J) · PT thread$89.55
GPFR300N10ALNDNylon bowl (N) · Automatic drain (A)Low-pressure (L) · No gauge (N)0.01 µm element (D) · With bracket · PT thread$84.90
GPFR300N10ALNMNylon bowl (N) · Automatic drain (A)Low-pressure (L) · No gauge (N)0.3 µm element (M) · With bracket · PT thread$84.90
GPFR300N10ALJNDNylon bowl (N) · Automatic drain (A)Low-pressure (L) · No gauge (N)0.01 µm element (D) · No bracket (J) · PT thread$83.71
GPFR300N10ALJNMNylon bowl (N) · Automatic drain (A)Low-pressure (L) · No gauge (N)0.3 µm element (M) · No bracket (J) · PT thread$83.71

Need a combination that is not listed? Request a quote.

Where the GPFR300-10 Is Used

Fine-filtered, regulated air

Filtering and regulating in one compact unit.

Clean processes

For painting, packaging and electronics lines.

Stable working pressure

Holds the pressure your valves and cylinders need.

Choosing the Right GPFR300-10 Configuration

Start with the bowl and drain: PC is standard, C is metal and N is nylon; the standard drain is differential + manual, A gives an automatic drain.

Then the type: standard (S), 0.15 – 0.9 MPa (20 – 130 psi); or low-pressure (L), up to 0.4 MPa (58 psi). N means no pressure gauge.

Finally the configuration. The element is M (0.3 µm) or D (0.01 µm); D removes finer particles but passes less flow. A mounting bracket is included unless the code carries J.

AirTAC GPFR300-10 FAQ

0.15 – 0.9 MPa (20 – 130 psi). Low-pressure (L) versions: up to 0.4 MPa (58 psi).

3/8" (10); PT thread as standard.

PC is the standard clear bowl; C (metal) suits areas with solvents or impact risk; N is nylon. The standard drain is differential + manual; A drains automatically.

M filters to 0.3 µm and D to 0.01 µm, both at 99.9% efficiency; D passes less flow.

No. You can order a single piece. Orders are processed and handed to the carrier within 3-5 business days.

Buying the GPFR300-10 from AirtacDistr

Genuine AirTAC parts

Every order code on this page is the AirTAC factory part number. Specifications follow the AirTAC Products Catalog 2026A. About us

Ready in 3-5 business days

That is our time to process the order and hand it to the carrier. No minimum order: a single piece can be ordered.

14-day returns, 1-year warranty

Return within 14 days of delivery; the buyer pays return shipping. The warranty covers defects not caused by misuse. Return policy

Engineering help

Send your application details and we will confirm the right order code, usually within 7-8 hours. Ask us

Page data checked against the live catalog on 2026-11-03.

Request a Quote for the GPFR300-10

Send the order code, quantity and destination. We confirm price, stock and lead time, usually within 7-8 hours.

Thank you. We received your request for GPFR30010SM and will confirm price, stock and lead time — usually within 7-8 hours.

For the fastest response, keep the complete model number above and include a clear photo of the product label. If photo upload is unavailable, email photos to [email protected] with your model number.