Proudly Manufacturing Since 1999 · Ahmedabad, India

High PressureRubber HosesBuilt to Perform.

Delivering hoses to industries.

Quality

Performance

Assurance

Flexsys Gummi Hoses Pvt. Ltd. is a synergy between knowledge management of highly qualified technical personnel and radical innovative thinking — delivering superior quality hoses for automobile, agriculture, earthmoving, drilling, construction, mining & petrochemical industries.

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Quality · Performance · Assurance

25⁺

Years Experience

10⁺

Product Lines

PAN

India Network

420^bar

Max Working Pressure

FLEX SAE 100R1

FLEX SAE 100R2

FLEX SAE 100R3

FLEX SAE 100R4

FLEX SAE 100R5/R5R

FLEX SAE 100R6

FLEX 3 Wire

FLEX Steam Line HT-1

FLEX Steam Line HT-2

FLEX Petroking

FLEX SAE 100R1

FLEX SAE 100R2

FLEX SAE 100R3

FLEX SAE 100R4

FLEX SAE 100R5/R5R

FLEX SAE 100R6

FLEX 3 Wire

FLEX Steam Line HT-1

FLEX Steam Line HT-2

FLEX Petroking

Who We Are

The Philosophy

Quality – Performance – Assurance. Three self-explanatory terms that together translate as “supplying superior quality products that enhance the overall performance, providing assurance in reference to this choice of dealing with the pros in the industry.”

Set up in the year 1999, Flexsys Gummi Hoses Pvt. Ltd. is a wonderful synergy between knowledge management of highly qualified technical personnel and radical innovative thinking of today's youth — thus striking an optimal balance amongst invaluable experience and quest for reaching new horizons through rapid global expansion.

Flexsys Gummi Pvt. Ltd. is an ace manufacturer of High Pressure Hydraulic Hosesprimarily utilised in automobile, agriculture, earthmoving, drilling, construction, mining & petrochemical industries. Modern testing equipment form the quality pillars of the firm.

The Philosophy

Quality, Performance & Assurance — supplying superior quality products that enhance overall performance and provide assurance to our customers.

The Organisation

Founded in 1999, Flexsys Gummi Hoses Pvt. Ltd. operates from Ahmedabad as a dedicated manufacturer of high-pressure hydraulic hoses. Our team of experienced engineers and technical specialists drives continuous improvement across every stage — from raw material selection to final testing — ensuring products that meet and exceed industry benchmarks.

The Product

Once an ace in hydraulic hose manufacturing, today Flexsys has evolved to specialise in steam hoses — constantly upgrading and diversifying to ensure uncompromising quality.

The Network

Wide-spread dealer network mapping the entire country — North, South, East & West. Pan-India reach backed by strong distributor relationships built over three decades.

Our Range

Product Catalogue

All Flexsys hoses are manufactured to stringent quality standards with full technical specifications. Working temperature range −40°C to +120°C unless otherwise specified. All pressure ratings in PSI; dimensions in inches and mm.

SAE Standard

FLEX SAE 100R1

ApplicationHigh pressure hydraulic oils, air and water

Construction TubeSynthetic oil resistant rubber

Reinforcement1 high tensile steel wire braid

CoverSynthetic rubber, resistant to abrasion, ozone and weather

Working Temp.−40°C to +120°C

Inside Diameter		Outer Cover Diameter		Max. Working Pressure (psi)	Min. Burst Pressure (psi)	Min. Bend Radius (mm)
inch	mm	inch	mm	psi	psi	mm
1/4	6.4	0.594	15.1	5000	20000	4.0
5/16	7.9	0.657	16.7	4250	17000	4.8
3/8	9.5	0.752	19.1	4000	16000	5.0
1/2	12.7	0.874	22.2	3500	14000	7.0
5/8	15.9	1.000	25.4	2750	11000	8.0
3/4	19.0	1.157	29.4	2250	9000	9.5
1	25.4	1.500	38.1	2000*	8000	16.8
1 1/4	31.8	2.000*	50.8	1625	6500	16.8
1 1/2	38.1	2.248*	57.1	1250	5000	20.0
2	50.8	2.756*	69.9	1125	4500	25.0
2 3/8	60.3	2.984	75.8	1015	4060	30.0
2 1/2	63.5	3.248	82.5	1000	4000	30.0
3	76.2	3.780*	96.0	650	2600	36.0
3 1/2	90.0	4.232*	108.5	365	1460	42.0
4	101.6	4.665*	118.5	365	1460	43.5

* SAE 100 R1 'A' dimensions "Made to Flexsys own standards"

SAE Standard

FLEX SAE 100R2

ApplicationHigh pressure hydraulic oils, air and water

Construction TubeSynthetic oil resistant rubber

Reinforcement2 high tensile steel wire braids

CoverSynthetic rubber, resistant to abrasion, ozone and weather

Working Temp.−40°C to +120°C

Inside Diameter		Outer Cover Diameter		Max. Working Pressure (psi)	Min. Burst Pressure (psi)	Min. Bend Radius (mm)
inch	mm	inch	mm	psi	psi	mm
1/4	6.4	0.583	14.8	2750	11000	—
5/16	7.9	0.591	15.0	2500	10000	102
3/8	9.5	0.685	17.4	2250	9000	114
1/2	12.7	0.807	20.5	2000	8000	—
5/8	15.9	0.933	23.7	1500	6000	—
3/4	19.0	1.091	27.7	1250	5000	203
1	25.4	1.402	35.6	1000	4000	—
1 1/4	31.8	1.811*	46.0	625	2500	—
1 1/2	38.1	2.063*	52.4	500	2000	—
2	50.8	2.626*	66.7	375	1500	—
2 3/8	60.3	2.953	75.0	362	1450	—
2 1/2	63.5	3.130	79.5	362	1450	—
3	76.2	3.720*	94.5	290	1160	—
3 1/2	90.0	4.154*	105.5	220	880	—
4	101.6	4.606*	117.0	145	580	—

* SAE 100 R1 'A' dimensions "Made to Flexsys own standards"

SAE Standard — Medium Pressure

FLEX SAE 100R3

ApplicationMedium pressure hydraulic oils, air and water

Construction TubeSynthetic oil resistant rubber

Reinforcement1 high tensile steel wire braid

CoverSynthetic rubber abrasion, ozone and weather resistant

Working Temp.−40°C to +120°C

Inside Diameter		Outer Cover Diameter		Max. Working Pressure (psi)	Min. Burst Pressure (psi)	Min. Bend Radius (mm)
inch	mm	inch	mm	psi	psi	mm
1/4	6.4	0.563	14.3	1250	5000	76
5/16	7.9	0.689	17.5	1200	4800	102
3/8	9.5	0.748	9.0	1125	4500	102
1/2	12.7	0.937	23.8	1000	4000	127
5/8	15.9	1.063	27.0	875	3500	—
3/4	19.0	3.130	31.8	750	3000	152
1	25.4	1.500	38.1	565	2250	203
1 1/4	31.8	1.752	44.5	375	1500	254
1 1/2	50.8	2.520	50.8	215	860	410

SAE Standard — Suction

FLEX SAE 100R4 (Suction)

ApplicationLow pressure hydraulic, fuel oils, gasoline and water

Construction TubeSynthetic oil resistant rubber with supporting wire helix

Reinforcement2 rayon braid

CoverSynthetic rubber abrasion, ozone and weather resistant

Working Temp.−40°C to +120°C

Inside Diameter		Outer Cover Diameter		Max. Working Pressure (psi)	Min. Burst Pressure (psi)	Min. Bend Radius (mm)
inch	mm	inch	mm	psi	psi	mm
3/4	19.0	1.374	34.9	300	1200	127
1	25.4	1.626	41.3	250	1000	152
1 1/4	31.8	2.000	50.8	200	800	203
1 1/2	38.1	2.252	57.2	150	600	254
2	50.8	2.756*	57.2	100	400	—
2 1/2	63.5	3.228	82.0	62	250	396
3	76.2	3.740	95.0	56	225	457

SAE Standard

FLEX SAE 100R5 C/R5R

ApplicationHigh pressure hydraulic oils, air and water

Construction TubeSynthetic oil resistant rubber and one cotton braid

Reinforcement1 high tensile steel wire braid

CoverOil and mildew resistant rubber impregnated cotton cover / Incase of R5R cover is of Synthetic rubber

Working Temp.−40°C to +120°C

Inside Diameter		Outer Cover Diameter		Max. Working Pressure (psi)	Min. Burst Pressure (psi)	Min. Bend Radius (mm)
inch	mm	inch	mm	psi	psi	mm
1/4	6.4	0.528	13.4	2750	11000	—
5/16	7.9	0.591	15.0	2500	10000	86
3/8	9.5	0.685	15.0	2250	9000	102
13/38	10.3	0.768	19.5	2000	8000	114
1/2	12.7	0.921	23.4	1750	7000	140
5/8	15.9	1.079	27.4	1500	6000	165
7/8	22.2	1.336	31.4	800	3200	187
1 1/8	26.7	1.500	38.1	625	2500	229
1 3/8	34.9	1.752	44.5	500	2000	267
1 13/16	46.0	2.248	57.1	350	1400	337
2 3/8	60.3	2.874	73.0	350	1400	530

SAE Standard — Low Pressure

FLEX SAE 100R6

ApplicationLow pressure hydraulic oils, air and water

Construction TubeSynthetic oil resistant rubber

Reinforcement1 rayon braid

CoverSynthetic abrasion, ozone and weather resistant

Working Temp.−40°C to +120°C

Inside Diameter		Outer Cover Diameter		Max. Working Pressure (psi)	Min. Burst Pressure (psi)	Min. Bend Radius (mm)
inch	mm	inch	mm	psi	psi	mm
1/4	6.4	0.500	12.7	400	1600	64
5/16	7.9	0.563	14.3	400	1600	76
3/8	9.5	0.626	15.9	400	1600	76
1/2	12.7	0.780	19.8	400	1600	102
5/8	15.9	0.945	24.0	250	1400	127
3/4	19.0	1.024	26.0	250	1000	177
1	25.4	1.270	32.5	190	760	230

Heavy Duty — Made to Flexsys Own Standards

FLEX 3 Wire

ApplicationHigh pressure heavy duty hydraulic oils, air and water

Construction TubeSynthetic oil resistant rubber

Reinforcement3 high tensile steel wire braid

CoverSynthetic rubber abrasion, ozone and weather resistant

Working Temp.−40°C to +120°C

Inside Diameter		Outer Cover Diameter		Max. Working Pressure (psi)	Min. Burst Pressure (psi)	Min. Bend Radius (mm)
inch	mm	inch	mm	psi	psi	mm
1/4	6.4	0.590	15.0	150	2320	102
5/16	7.9	0.673	17.1	150	2320	114
3/8	9.5	0.787	20.0	150	2320	127
1/2	12.7	0.972	24.7	150	2320	178
5/8	15.9	1.098	27.9	150	2320	203
3/4	19.0	1.236	31.4	150	2320	241
1	25.4	1.496	38.0	150	2320	305
1 1/4	31.8	1.858	47.2	150	2320	419
1 1/2	38.1	2.106	53.5	150	1450	508
2	50.8	2.630	66.8	150	1450	635

IS 10655-1999 TYPE-2 — Steam

FLEX Steam Line HT-1

ApplicationSteam at high temperature

Construction TubeSteam & Heat resistant EPDM rubber, seamless

Reinforcement1 high tensile steel wire braid

CoverSynthetic rubber abrasion, ozone and weather resistant

Working Temp.Up to 220°C at 145 psi

Inside Diameter		Outer Cover Diameter		Max. Working Pressure (psi)	Min. Burst Pressure (psi)	Min. Bend Radius (mm)
inch	mm	inch	mm	psi	psi	mm
1/4	6.4	0.669	17.0	232	2320	102
3/8	9.5	0.752	19.1	232	3320	114
1/2	12.7	0.866	22.0	232	3320	127
5/8	15.9	1.051	26.7	232	3320	178
3/4	19.0	1.177	29.9	232	3320	203
1	25.4	1.315	33.4	232	3320	305
1 1/4	31.8	1.575	40.0	232	3320	419
1 1/2	38.1	1.968	50.0	232	3320	508
2	50.8	2.332	56.7	232	3320	635

IS 10655-1999 TYPE-3 — Steam

FLEX Steam Line HT-2

ApplicationSteam at very high temperature

Construction TubeSteam & Heat resistant EPDM rubber seamless

Reinforcement2 high tensile steel wire braids

CoverSynthetic rubber abrasion, ozone and weather resistant

Working Temp.Up to 230°C at 232 psi

Inside Diameter		Outer Cover Diameter		Max. Working Pressure (psi)	Min. Burst Pressure (psi)	Min. Bend Radius (mm)
inch	mm	inch	mm	psi	psi	mm
1/4	6.4	0.590	15.0	150	2320	102
5/16	7.9	0.673	17.1	150	2320	114
3/8	9.5	0.787	20.0	150	2320	127
1/2	12.7	0.972	24.7	150	2320	178
5/8	15.9	1.098	27.9	150	2320	203
3/4	19.0	1.236	31.4	150	2320	241
1	25.4	1.496	38.0	150	2320	305
1 1/4	31.8	1.858	47.2	150	2320	419
1 1/2	38.1	2.106	53.5	150	1450	508
2	50.8	2.630	66.8	150	1450	635

Petroleum / Fuel — Special Application

FLEX Petroking

ApplicationDiesel & fuel at petrol pumps

Construction TubeSynthetic petrol & diesel fuel resistant rubber

Reinforcement2 braids of suitable textile yarn

CoverSynthetic rubber oil, weather, ozone, petrol & diesel resistant

Electrical ContinuityBraided copper wire provided along the whole hose & rubber cover is also treated for electrical continuity

Inside Diameter		Outer Cover Diameter		Max. Working Pressure (psi)	Min. Burst Pressure (psi)	Min. Bend Radius (mm)
inch	mm	inch	mm	psi	psi	mm
3/4	20.0	—	32.0	200	400	800
1	25.0	—	38.0	200	400	800
1 1/4	31.5	—	45.0	200	400	800

Why Choose Us

The Flexsys Advantage

🎯

Quality Assurance

Modern testing equipment forms the quality backbone of Flexsys. Every hose is tested before dispatch to ensure consistent performance.

🏭

Expert Manufacturing

Over 25 years of precision rubber hose manufacturing. A synergy of experienced professionals and innovative thinking driving continuous improvement.

🌐

Pan-India Network

Wide dealer coverage across North, South, East & West India. Flexsys has you covered nationwide.

⚙️

Constant Innovation

Always on the run for improvement, upgradation & diversification. Flexsys meets the ever-growing demand for varied high pressure hoses across all industries.

Sectors We Serve

Industries We Power

🚗

Automobile

Braking, steering, fuel & hydraulic systems

›

🌾

Agriculture

Tractors, implements & irrigation machinery

›

🏗️

Earthmoving

Excavators, cranes, dozers & loaders

›

⛏️

Mining

Drill rigs, conveyors & underground equipment

›

🏢

Construction

Concrete pumps, compactors & heavy machinery

›

🛢️

Petrochemical

Refineries, fuel transfer & process plants

›

🔩

Drilling

Oil rigs, water wells & geotechnical drilling

›

⚡

Power & Utilities

Steam lines, cooling & industrial process

›

⛽

Petrol Pumps

Diesel & fuel dispensing — FLEX Petroking

›

Our Reach

Dealer Network

Flexsys maintains a Pan-India presence, with a dealer and distributor network spanning all four zones of the country.

North Zone

Delhi
Jaipur
Udaipur
Bhilwara

South Zone

Chennai
Hyderabad
Bangalore
Salem
Coimbatore

West Zone

Ahmedabad
Rajkot
Vadodara
Mehsana
Surat
Vapi
Mumbai
Pune
Kolhapur
Bhopal
Indore
Raipur

East Zone

Kolkata
Ranchi
Rourkella

How We Work

From Enquiry to Delivery

✉️

Enquiry

🔍

Analysis

Technical team reviews your application and specifications.

📋

Quotation

Competitive pricing with full product specification details.

🏭

Production

Manufactured at our Ahmedabad-region facility under strict quality checks.

🚛

Delivery

Dispatched via our dealer network or direct. Pan-India coverage.

Ready to Source with Confidence?

Talk to our technical team. Get the right Flexsys hose for your application — Quality, Performance, Assurance guaranteed.

Request a Quote →Contact Sales Team

Get in Touch

Contact Us

Registered Office

Flexsys Gummi Hoses Pvt. Ltd.3, Park Plaza, Near Ellisbridge Post Office,
B/h. V.S. Hospital, Ahmedabad – 380 006.

Office & Manufacturing Works

Manufacturing PlantNational Highway No. 8,
Village – Oran, Taluka Prantij,
Dist. Sabarkantha (North Gujarat)

📍 View on Google Maps

Phone

📞 +91 97279 09601
📞 +91 81283 94524

Email & Web

📧 mbtflexsys@yahoo.com
🌐 www.flexsyshoses.com

Working Hours

Mon – Sat: 9:00 AM – 6:00 PMFor urgent enquiries, email mbtflexsys@yahoo.com and our team will respond at the earliest.