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Email: contact@pneumaticspro.ca, Ph. +1 (647) 608-1949
Email: contact@pneumaticspro.ca , Ph. +1 (647) 608-1949

Topring Airflo FRL S51 Series

The Topring Airflo FRL S51 series is a range of high-quality filters, regulators, and lubricators designed to optimize air flow in various applications. This series offers outstanding performance and a host of features that make it a reliable and efficient choice.

The body of the Topring Airflo FRL S51 series is made of durable die-cast aluminum, ensuring longevity and resistance to corrosion. The bowl type is available in either polycarbonate with a steel guard or aluminum, providing flexibility and suitability for different environments. Additionally, a steel bowl guard adds an extra layer of protection.

Regulation in this series is achieved through a relieving mechanism, allowing for precise control of air pressure. The filter elements vary depending on the model, with options such as polyethylene (5-micron filtration), fiberglass paper (0.3-micron coalescing filtration), and sintered bronze (5-micron filtration) to meet specific filtration needs. Other components, such as the deflector, spinner, o-rings, seals, regulator cap, adjusting knob, diaphragm, poppet valve, regulator spring, lubricator sight gauge, fill plug, retainer, lubricator adjusting knob, and check flap, are carefully selected for optimal performance and durability. The regulator cap and adjusting knob are made of reinforced nylon or die-cast aluminum, depending on the model.

The Topring Airflo FRL S51 series has a maximum working pressure of 150 PSI and a working temperature range of 5 to 60 °C. The filtration system efficiently removes contaminants down to 5 microns, while the coalescing filter achieves a filtration level of 0.3 microns. The drain system can be either semi-automatic or automatic, providing convenience and flexibility.

Key features and benefits of the Topring Airflo FRL S51 series include high-performance filtration, regulation, and lubrication, easy mounting and removal through a modular system, compact size for straightforward installation, and a wide range of model and port sizes to accommodate various applications. Flow rates vary depending on the model, ranging from 18 to 283 SCFM for sizes 1/4 to 1 inch, and from 405 to 775 SCFM for sizes 1-1/4 to 2 inches.

The modular concept of this series simplifies connecting and mounting, thanks to spacers and brackets. Models 200, 300, 400, 450, and 500 are available with either polycarbonate bowls with guards or aluminum bowls, while models 600 are exclusively offered with aluminum bowls. For specific requirements, models 200, 300, and 400 can be equipped with slow start valves, and models 300 and 400 have precision regulators. The bayonet type bowl locking system ensures secure attachment and ease of maintenance. Additionally, the assembly lubricant used is silicone-free.

Overall, the Topring Airflo FRL S51 series stands out for its exceptional performance, versatility, and ease of use, making it an ideal choice for a wide range of applications that require reliable air flow control and filtration.

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TOPRING Air Preparation Airflo FRLs 51.956 : TOPRING AIRFLO 500 PIPING ADAPTER 1 (F) NPT 2/CSE

51.956 : TOPRING AIRFLO 500 PIPING ADAPTER 1 (F) NPT 2/CSE

TOPRING
$105.13 - $105.13
$105.13
$105.13 - $105.13
$105.13

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.956 : TOPRING AIRFLO 500 PIPING ADAPTER 1 (F) NPT 2/CSE SPECIFICATIONS...

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$105.13 - $105.13
$105.13
$105.13 - $105.13
$105.13
TOPRING Air Preparation Airflo FRLs 51.955 : TOPRING AIRFLO 500 PIPING ADAPTER 3/4 (F) NPT 2/CSE

51.955 : TOPRING AIRFLO 500 PIPING ADAPTER 3/4 (F) NPT 2/CSE

TOPRING
$105.13 - $105.13
$105.13
$105.13 - $105.13
$105.13

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.955 : TOPRING AIRFLO 500 PIPING ADAPTER 3/4 (F) NPT 2/CSE SPECIFICATIO...

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$105.13 - $105.13
$105.13
$105.13 - $105.13
$105.13
TOPRING Air Preparation Airflo FRLs 51.954 : TOPRING AIRFLO 400 PIPING ADAPTER 1/2 (F) NPT 2/CSE

51.954 : TOPRING AIRFLO 400 PIPING ADAPTER 1/2 (F) NPT 2/CSE

TOPRING
$84.23 - $84.23
$84.23
$84.23 - $84.23
$84.23

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.954 : TOPRING AIRFLO 400 PIPING ADAPTER 1/2 (F) NPT 2/CSE SPECIFICATIO...

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$84.23 - $84.23
$84.23
$84.23 - $84.23
$84.23
TOPRING Air Preparation Airflo FRLs 51.953 : TOPRING AIRFLO 400 PIPING ADAPTER 3/8 (F) NPT 2/CSE

51.953 : TOPRING AIRFLO 400 PIPING ADAPTER 3/8 (F) NPT 2/CSE

TOPRING
$80.21 - $80.21
$80.21
$80.21 - $80.21
$80.21

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.953 : TOPRING AIRFLO 400 PIPING ADAPTER 3/8 (F) NPT 2/CSE SPECIFICATIO...

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$80.21 - $80.21
$80.21
$80.21 - $80.21
$80.21
TOPRING Air Preparation Airflo FRLs 51.952 : TOPRING AIRFLO 300 PIPING ADAPTER 3/8 (F) NPT 2/CSE

51.952 : TOPRING AIRFLO 300 PIPING ADAPTER 3/8 (F) NPT 2/CSE

TOPRING
$61.98 - $61.98
$61.98
$61.98 - $61.98
$61.98

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.952 : TOPRING AIRFLO 300 PIPING ADAPTER 3/8 (F) NPT 2/CSE SPECIFICATIO...

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$61.98 - $61.98
$61.98
$61.98 - $61.98
$61.98
TOPRING Air Preparation Airflo FRLs 51.951 : TOPRING AIRFLO 300 PIPING ADAPTER 1/4 (F) NPT 2/CSE

51.951 : TOPRING AIRFLO 300 PIPING ADAPTER 1/4 (F) NPT 2/CSE

TOPRING
$61.98 - $61.98
$61.98
$61.98 - $61.98
$61.98

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.951 : TOPRING AIRFLO 300 PIPING ADAPTER 1/4 (F) NPT 2/CSE SPECIFICATIO...

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$61.98 - $61.98
$61.98
$61.98 - $61.98
$61.98
TOPRING Air Preparation Airflo FRLs 51.950 : TOPRING AIRFLO 200 PIPING ADAPTER 1/4 (F) NPT 2/CSE

51.950 : TOPRING AIRFLO 200 PIPING ADAPTER 1/4 (F) NPT 2/CSE

TOPRING
$42.05 - $42.05
$42.05
$42.05 - $42.05
$42.05

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.950 : TOPRING AIRFLO 200 PIPING ADAPTER 1/4 (F) NPT 2/CSE SPECIFICATIO...

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$42.05 - $42.05
$42.05
$42.05 - $42.05
$42.05
TOPRING Air Preparation Airflo FRLs 51.870.03 : TOPRING COIL & CONNECTOR 24VDC AIRFLO 400

51.870.03 : TOPRING COIL & CONNECTOR 24VDC AIRFLO 400

TOPRING
$39.29 - $39.29
$39.29
$39.29 - $39.29
$39.29

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.870.03 : TOPRING COIL & CONNECTOR 24VDC AIRFLO 400 FEATURES • Coil...

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$39.29 - $39.29
$39.29
$39.29 - $39.29
$39.29
TOPRING Air Preparation Airflo FRLs 51.870 : TOPRING COIL & CONNECTOR 110VAC AIRFLO 400

51.870 : TOPRING COIL & CONNECTOR 110VAC AIRFLO 400

TOPRING
$39.29 - $39.29
$39.29
$39.29 - $39.29
$39.29

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.870 : TOPRING COIL & CONNECTOR 110VAC AIRFLO 400 FEATURES • Coil ...

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$39.29 - $39.29
$39.29
$39.29 - $39.29
$39.29
TOPRING Air Preparation Airflo FRLs 51.866 : TOPRING LUBRICATOR DOME AIRFLO 600

51.866 : TOPRING LUBRICATOR DOME AIRFLO 600

TOPRING
$13.45 - $13.45
$13.45
$13.45 - $13.45
$13.45

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.866 : TOPRING LUBRICATOR DOME AIRFLO 600 SPECIFICATIONS: • Sight dome...

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$13.45 - $13.45
$13.45
$13.45 - $13.45
$13.45
TOPRING Air Preparation Airflo FRLs 51.865 : TOPRING ALUMINUM BOWL FOR LUBRICATOR AIRFLO 400-450-500-600

51.865 : TOPRING ALUMINUM BOWL FOR LUBRICATOR AIRFLO 400-450-500-600

TOPRING
$69.21 - $69.21
$69.21
$69.21 - $69.21
$69.21

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.865 : TOPRING ALUMINUM BOWL FOR LUBRICATOR AIRFLO 400-450-500-600 SPEC...

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$69.21 - $69.21
$69.21
$69.21 - $69.21
$69.21
TOPRING Air Preparation Airflo FRLs 51.860 : TOPRING POLYCARBONATE BOWL WITH GUARD FOR LUBRICATOR AIRFLO 400-450-500

51.860 : TOPRING POLYCARBONATE BOWL WITH GUARD FOR LUBRICATOR AIRFLO 400-450-500

TOPRING
$58.65 - $58.65
$58.65
$58.65 - $58.65
$58.65

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.860 : TOPRING POLYCARBONATE BOWL WITH GUARD FOR LUBRICATOR AIRFLO 400-4...

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$58.65 - $58.65
$58.65
$58.65 - $58.65
$58.65
TOPRING Air Preparation Airflo FRLs 51.858 : TOPRING OIL FILL PLUG FOR AIRFLO 400-450-500 LUBRICATOR

51.858 : TOPRING OIL FILL PLUG FOR AIRFLO 400-450-500 LUBRICATOR

TOPRING
$7.83 - $7.83
$7.83
$7.83 - $7.83
$7.83

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.858 : TOPRING OIL FILL PLUG FOR AIRFLO 400-450-500 LUBRICATOR FEATURE...

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$7.83 - $7.83
$7.83
$7.83 - $7.83
$7.83
TOPRING Air Preparation Airflo FRLs 51.857 : TOPRING OIL FILL PLUG FOR AIRFLO 300 LUBRICATOR

51.857 : TOPRING OIL FILL PLUG FOR AIRFLO 300 LUBRICATOR

TOPRING
$7.61 - $7.61
$7.61
$7.61 - $7.61
$7.61

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.857 : TOPRING OIL FILL PLUG FOR AIRFLO 300 LUBRICATOR FEATURES • Oil ...

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$7.61 - $7.61
$7.61
$7.61 - $7.61
$7.61
TOPRING Air Preparation Airflo FRLs 51.856 : TOPRING SIGHT DOME FOR AIRFLO 300-400-450-500 LUBRICATOR

51.856 : TOPRING SIGHT DOME FOR AIRFLO 300-400-450-500 LUBRICATOR

TOPRING
$7.95 - $7.95
$7.95
$7.95 - $7.95
$7.95

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.856 : TOPRING SIGHT DOME FOR AIRFLO 300-400-450-500 LUBRICATOR SPECIFI...

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$7.95 - $7.95
$7.95
$7.95 - $7.95
$7.95
TOPRING Air Preparation Airflo FRLs 51.855 : TOPRING POLY. BOWL WITH GUARD FOR AIRFLO 300 LUBRICATOR

51.855 : TOPRING POLY. BOWL WITH GUARD FOR AIRFLO 300 LUBRICATOR

TOPRING
$47.36 - $47.36
$47.36
$47.36 - $47.36
$47.36

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.855 : TOPRING POLY. BOWL WITH GUARD FOR AIRFLO 300 LUBRICATOR SPECIFI...

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$47.36 - $47.36
$47.36
$47.36 - $47.36
$47.36
TOPRING Air Preparation Airflo FRLs 51.852 : TOPRING OIL FILL PLUG FOR AIRFLO 200 LUBRICATOR

51.852 : TOPRING OIL FILL PLUG FOR AIRFLO 200 LUBRICATOR

TOPRING
$7.32 - $7.32
$7.32
$7.32 - $7.32
$7.32

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.852 : TOPRING OIL FILL PLUG FOR AIRFLO 200 LUBRICATOR FEATURES • Oil ...

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$7.32 - $7.32
$7.32
$7.32 - $7.32
$7.32
TOPRING Air Preparation Airflo FRLs 51.851 : TOPRING SIGHT DOME FOR AIRFLO 200 LUBRICATOR

51.851 : TOPRING SIGHT DOME FOR AIRFLO 200 LUBRICATOR

TOPRING
$7.95 - $7.95
$7.95
$7.95 - $7.95
$7.95

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.851 : TOPRING SIGHT DOME FOR AIRFLO 200 LUBRICATOR SPECIFICATIONS: • S...

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$7.95 - $7.95
$7.95
$7.95 - $7.95
$7.95
TOPRING Air Preparation Airflo FRLs 51.850 : TOPRING POLY. BOWL WITH GUARD FOR AIRFLO 200 LUBRICATOR

51.850 : TOPRING POLY. BOWL WITH GUARD FOR AIRFLO 200 LUBRICATOR

TOPRING
$28.79 - $28.79
$28.79
$28.79 - $28.79
$28.79

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.850 : TOPRING POLY. BOWL WITH GUARD FOR AIRFLO 200 LUBRICATOR SPECIFI...

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$28.79 - $28.79
$28.79
$28.79 - $28.79
$28.79
TOPRING Air Preparation Airflo FRLs 51.830 : TOPRING ALUMINUM BOWL AND AUTOMATIC DRAIN FOR FILTER, COALESCING FILTER, FILTER/REGULATOR AIRFLO 400-450-500-600

51.830 : TOPRING ALUMINUM BOWL AND AUTOMATIC DRAIN FOR FILTER, COALESCING FILTER, FILTER/REGULATOR AIRFLO 400-450-500-600

TOPRING
$104.28 - $104.28
$104.28
$104.28 - $104.28
$104.28

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.830 : TOPRING ALUMINUM BOWL AND AUTOMATIC DRAIN FOR FILTER, COALESCING ...

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$104.28 - $104.28
$104.28
$104.28 - $104.28
$104.28
TOPRING Air Preparation Airflo FRLs 51.825 : TOPRING ALUMINUM BOWL AND SEMI-AUTOMATIC DRAIN FOR FILTER, COALESCING FILTER, FILTER/REGULATOR AIRFLO 400-450-500-600

51.825 : TOPRING ALUMINUM BOWL AND SEMI-AUTOMATIC DRAIN FOR FILTER, COALESCING FILTER, FILTER/REGULATOR AIRFLO 400-450-500-600

TOPRING
$73.20 - $73.20
$73.20
$73.20 - $73.20
$73.20

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.825 : TOPRING ALUMINUM BOWL AND SEMI-AUTOMATIC DRAIN FOR FILTER, COALES...

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$73.20 - $73.20
$73.20
$73.20 - $73.20
$73.20
TOPRING Air Preparation Airflo FRLs 51.820 : TOPRING POLYCARBONATE BOWL WITH GUARD AND AUTOMATIC DRAIN FOR FILTER, COALESCING FILTER, FILTER/REGULATOR AIRFLO 400-450-500

51.820 : TOPRING POLYCARBONATE BOWL WITH GUARD AND AUTOMATIC DRAIN FOR FILTER, COALESCING FILTER, FILTER/REGULATOR AIRFLO 400-450-500

TOPRING
$82.31 - $82.31
$82.31
$82.31 - $82.31
$82.31

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.820 : TOPRING POLYCARBONATE BOWL WITH GUARD AND AUTOMATIC DRAIN FOR FIL...

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$82.31 - $82.31
$82.31
$82.31 - $82.31
$82.31
TOPRING Air Preparation Airflo FRLs 51.815 : TOPRING POLYCARBONATE BOWL WITH GUARD AND AUTOMATIC DRAIN FOR FILTER, COALESCING FILTER, FILTER/REGULATOR AIRFLO 300

51.815 : TOPRING POLYCARBONATE BOWL WITH GUARD AND AUTOMATIC DRAIN FOR FILTER, COALESCING FILTER, FILTER/REGULATOR AIRFLO 300

TOPRING
$73.07 - $73.07
$73.07
$73.07 - $73.07
$73.07

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.815 : TOPRING POLYCARBONATE BOWL WITH GUARD AND AUTOMATIC DRAIN FOR FIL...

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$73.07 - $73.07
$73.07
$73.07 - $73.07
$73.07
TOPRING Air Preparation Airflo FRLs 51.810 : TOPRING POLYCARBONATE BOWL WITH GUARD AND DRAIN FOR FILTER, COALESCING FILTER, FILTER/REGULATOR AIRFLO 400-450-500

51.810 : TOPRING POLYCARBONATE BOWL WITH GUARD AND DRAIN FOR FILTER, COALESCING FILTER, FILTER/REGULATOR AIRFLO 400-450-500

TOPRING
$55.91 - $55.91
$55.91
$55.91 - $55.91
$55.91

TOPRING PRODUCTS ARE DROPSHIPPED DIRECT FROM TOPRING WAREHOUSE IN QUEBEC 51.810 : TOPRING POLYCARBONATE BOWL WITH GUARD AND DRAIN FOR FILTER, COALE...

View full details
$55.91 - $55.91
$55.91
$55.91 - $55.91
$55.91