プロフレックス List of Products and Services

Nationwide in Japan, wherever you are in need, we will go! Our technical staff will visit your factory or manufacturing site to measure hydraulic hoses/high-pressure hoses, fittings, valves, filters, and other piping components on-site, and will handle ordering and arrangements. [Free estimates available] We can accommodate new installations, transfers, repairs, and replacements. We are one of the largest distributors of Parker Hannifin in Japan. We have a wide stock of hoses and fittings that can accommodate any machinery worldwide, and we also offer custom manufacturing of specially shaped fittings and couplers. We have numerous achievements with imported machine tools from Germany and the United States, including presses, molding machines, testing machines, cutting machines, ships, and heavy machinery! For any issues with hoses marked with overseas manufacturers such as Parker, RYCO, SEL, Norma, Eaton, Semperit, Aeroquip, HANSA-FLEX, LETONE-FLEX, and Manuli, please contact us! We respond to a wide range of needs regarding hose operating pressure, standards, applicable fluids, and more, so feel free to consult with us!

The "EO-2" is a steel pipe coupling joint (hydraulic joint according to German DIN standards) that allows for uniform and repeated tightening by anyone. It can connect not only steel pipes but also DIN-standard hydraulic hoses. Traditionally, the use of a metal ring to embed into the steel pipe resulted in weak sealing and caused oil leaks. However, our product, which employs a soft sealing ring, can achieve nearly zero oil leakage. With trivalent chromium and a special topcoat, the rust resistance is five times greater. 【Features】 ■ Rust-proof ■ Leak-proof ■ Easy installation *For more details, please refer to the PDF document or feel free to contact us.

1. Approximately 5,000 items are always in stock! 2. Amazing low prices! 3. Orders can be placed from just one item! 4. Same-day delivery anywhere in the country!

【Specifications and Uses】 There are types of fittings that are secured with a general hose and band, as well as types that are secured without a band. The materials also vary, including brass, SUS (stainless steel), and plastic.

Compatible with fluids such as air, water, oil, and gas, with an applicable temperature range of -20°C to 150°C. The maximum operating pressure is 7.0 MPa (70 kgf/cm²). - Straight (hexagonal nipple, round nipple, hexagonal socket) - Bushing (to increase diameter, to decrease diameter) - 90-degree elbow - Tee - Fluid stoppers (plug, cap) And more, with a wide variety available!

Features - Low price - Lightweight and compact design - Abundant variations - Excellent durability, chemical resistance, oil resistance, impact resistance, abrasion resistance, and weather resistance of resin material - Ideal for production lines, machine tools, electrical machinery, food machinery, and medical device components Maximum operating pressure: 1.4 MPa (at 20°C) Applicable temperature: -20°C to 110°C

It is an American standard screw. Production is possible from just one piece!

This is a high-pressure stainless steel threaded fitting. We have fittings for piping as well as fittings for hoses. If you are having trouble with fittings, please consult Proflex. We can manufacture from one piece.

This is a high-pressure steel screw fitting. We offer a variety of sizes for hydraulic piping as well as fittings for hydraulic hoses compatible with various construction machinery! We have a diverse lineup including gas threads, metric threads, unified threads, NPT threads, seated types, root O-ring types, and eyeglass types. If you are having trouble with fittings, please consult with Proflex! We can also search for items not listed in the catalog. Additionally, for special fittings, we can manufacture from just one piece.

Features - Lightweight and compact design - Rich variety - Excellent durability, chemical resistance, oil resistance, impact resistance, abrasion resistance, and weather resistance in resin material - Ideal for production lines, machine tools, electrical machinery, food machinery, and medical device components Maximum operating pressure: 1.0 MPa (at 20°C) Applicable temperature: -20°C to 60°C

Proflex sanitary products are all compliant with IDF and ISO standards, ensuring safe usage. We cover a wide range of items, including hygienic fittings, welded joints, threaded (IDF) joints, butterfly valves, and pipes, as well as other food and pharmaceutical hoses. We strive to offer products that consider the customer's perspective. We have also developed products that convert hoses to hygienic fittings without the use of hose clamps.

The cam lock and sanitary hose, flange, and valve have been combined into one. Made of SCS13 (equivalent to SUS316). Features of the Safety Cam Lock 【Equipped with Safety Mechanism】 The arm will not open unless the ring is pulled down. This prevents accidents where the cam lock may disengage due to vibrations or impacts. 【Equipped with Auto Lock Mechanism】 Simply lowering the cam arm automatically engages the lock. The lock can be released by pulling down the ring. Material: Made of SCS14 (equivalent to SUS316) *For the flange (FC type), the material of the flange part is SUS304. Maximum Operating Pressure: Up to 1.8 MPa (at 20°C) Applicable Fluids: Food, pharmaceuticals, water, oil, air, gas, steam, etc. It can be used not only for liquids but also for gases and powdered solids.

Features - A lightweight and easy-to-handle resin water piping coupler. - Equipped with "safety lock mechanism" and "one-touch connection system" as standard! - Compatible with the most commonly used air couplers in Japan. - The flow direction of the fluid is from "socket" to "plug." Maximum operating pressure: 1.0 MPa Applicable temperature: 0℃ to 50.0℃ Applicable fluid: Water

There are two types of materials: made of brass and SUS304. The sealing material is NBR (nitrile rubber), but it can be changed to other materials. Both the socket and the plug do not have valves, so the effective cross-sectional area inside the pipe is wide, minimizing pressure loss. Maximum operating pressure: up to 7.4 MPa Applicable fluids: water, steam, oil, grease, powders

There are two types of materials: made of brass and SUS304. When the plug is inserted, the valve opens automatically and the fluid passes through. It remains unaffected even during rolling. It uses a coupling method in accordance with SAE standards. It has withstood 100,000 attachment and detachment tests. The standard packing is NBR (nitrile rubber), but it can be changed to VT-20 (fluoro rubber) or EPT (ethylene propylene). Maximum operating pressure: up to 7.35 MPa Applicable fluids: water, air, oil

There are three main types of hydraulic couplers available in the country. Please select the manufacturer you are currently using. If you are using a coupler in a location with strong vibrations, please choose one with a locking mechanism (with a pin). Additionally, if you are unsure of the manufacturer you are currently using, feel free to contact Proflex! It is recommended to regularly replace O-rings and backup rings. Prolonged use can lead to oil leakage.

We handle compatible products from Kärcher, Makita, and Asada, as well as compatible products from Zao Sangyo and Super Industry! They are made of brass. There are also types that can be directly connected to the nozzle of the cleaning hose!

We can provide custom-made couplers (couplers) tailored to your needs, made from resin, brass, stainless steel, and hydraulic (compliant with international standards). We will manufacture at low prices and with short delivery times! First, please fill out the information about the coupler to the best of your knowledge (fluid, material, diameter, pressure, temperature, etc.) and consult us through the inquiry form. Even if it is difficult to explain, you can send us the actual coupler or drawings (manga-style drawings are acceptable), and we can diagnose it for you. Please contact us with your concerns through the inquiry form! 【Delivery Examples】 ★ Major beverage manufacturer: Coupler for mold temperature control ★ Cooling piping in server room: High flow SUS coupler

In 2004, our company became an authorized distributor of Parker Hannifin, a pioneer in the high-pressure hose, industrial hose, and fluid connector markets in the United States. As one of the largest distributors of Parker in Japan, we operate two Parker stores in the Kanto region and always keep a wide range of products in stock (even if an item is out of stock, we can order it for you). Please feel free to inquire about hydraulic hoses/high-pressure hoses, fittings, filters, hydraulic equipment, and more! There are no issues for customers located far away. If you contact us, we can arrange delivery throughout Japan.

I want to consolidate the procurement sources for piping parts into one." "Since the areas of expertise differ among vendors, I also want to consolidate the points of contact into one." "I would like the completed piping to be delivered after assembly." "I want you to investigate the model numbers of hydraulic hoses/high-pressure hoses for the machine unit and create a list to make ordering easier." "I want to change the layout of the piping." "I can use commercially available couplers somehow, but I am concerned about their performance and quality." Do you have such concerns? With Proflex, we can solve your problems! - We handle the procurement of materials from multiple sources all at once. - We deliver the finished product after assembling the unit (assembly). - We offer custom-made fittings, couplers, etc., tailored to the shape of the piping at your site, starting from just one piece. We support the reduction of your procurement costs, save you time and effort, achieve space-saving solutions, and improve the quality and performance of your piping systems with various solutions. It's the era of outsourcing piping as well. Please consider Proflex as your "Piping Advisor.

【Free Distribution of Hose and Fitting Site Inspection Case Studies!】 Are you facing any of these issues regarding repairs and maintenance of manufacturing line piping? "I don't know the model number." "I don't know where to buy it." "I was told by the manufacturer that it would take three months to order." Proflex can solve these problems! We will diagnose your manufacturing site's piping anywhere in Japan and create a list of model numbers for piping materials so that you can order immediately when something breaks. We cater to a wide range of fields, including hydraulic hoses, high-pressure hoses, fittings, couplers, valves, and filters. On-site measurements and estimates are free! Please feel free to consult with us first! 【Examples of Piping Materials for Which Model Number Listing is Possible】 - Hydraulic hoses / high-pressure hoses (custom-made) - Stainless hoses - Vinyl hoses - Fittings (iron, stainless steel, plastic, etc.) - Valves - Cam locks - Fuel filters - Couplers, swivel joints 【Track Record】 - Press machines - Molding machines - Testing machines - Cutting machines - Ships - Heavy machinery, etc. *We also have numerous achievements with imported machine tools from Germany and the United States!

At Proflex, we are looking for companies that can become partners to work together on hose manufacturing and piping construction on-site. We are widely recruiting across Japan. *We will place orders for work in the form of business outsourcing from our company. We are one of the largest distributors of Parker Hannifin in Japan. We have a wide inventory of hoses and fittings that can accommodate any type of machinery worldwide, and we also offer custom manufacturing of specially shaped fittings and couplers. Our strength lies in our ability to visit customers' sites directly to solve their problems. Let's pursue the mission of supporting Japan's manufacturing industry together! We look forward to your inquiries. <Currently supporting independent business start-ups for hose repair services> With 50 years of experience and know-how, we provide heartfelt support for independent business start-ups and new business launches. Please contact us first! (Inquiries under personal names are also welcome.)

This is an introduction to hose adapters used for Komatsu construction machinery. Unlike the integrated genuine parts with a 45-degree angle, by combining them with our existing products, the versatility of hose connections is improved, leading to cost reduction and enhanced maintenance.

Proflex is an authorized distributor of Parker Hannifin. In Japan, we operate "ParkerStore" in Tokyo (Shinagawa) and Kawasaki. Our stores stock a variety of Parker products, and we sincerely look forward to your visit. Additionally, at our Kawasaki store, we also accept hose fabrication at the counter! - Not sure which product specification you need? → Our staff will investigate and help you find the optimal product! - If a hose gets damaged on-site… → If you bring it to our store, we can make a hose in as little as 10 minutes! - Can't make it to the store? → We also offer nationwide shipping! We are always available for consultations regarding various piping fittings. Please feel free to contact us.