PP-fitwerk

Nylon T-stuk
- Item number: 5332008

Nylon verbindingspijpje
- Item number: 5331013

This PP ball valve with double female thread is designed for use in marine and automotive applications. The G-thread according to ISO 228/1 ensures a reliable and easy connection. The full bore allows for optimal flow with minimal resistance, making it ideal for high-flow systems such as fuel, coolant, or potable water circuits.
Manufactured from glass fiber reinforced polypropylene and equipped with a NBR seal, this valve is highly resistant to chemicals, pressure, and temperature. Rated for 10 bar at 20°C and resistant up to 80°C, this ball valve is suitable for both fixed installations and mobile use aboard boats, motorhomes, or vehicles.
- Item number: 5620038

The QJ tank adapter / through-hull fitting is designed for secure and reliable installation of hoses or pipes through tanks or walls. Ideal for marine applications (such as freshwater, wastewater or fuel tanks on boats) and automotive uses (such as fluid systems in campers, trailers, or industrial vehicles).
Made from glass fiber reinforced polypropylene (PP) and equipped with multiple sealing options like EPDM, NBR, and FPM silicone rubber, this fitting suits a wide range of fluids and temperature conditions. The G-thread (ISO 228/1) and the one-sided installation feature make setup quick and easy.
- Item number: 5741050707

The PP hose barb with male thread is developed for marine and automotive use, where reliable and secure hose connections are critical. Featuring a G-thread according to ISO 228/1, it ensures a tight seal and easy installation for both fixed and mobile setups.
Made from glass fiber reinforced polypropylene and sealed with NBR, the fitting withstands pressure up to 10 bar at 20°C and temperatures up to 80°C, making it suitable for fuel lines, cooling systems, and potable water circuits on boats, vehicles, and machinery.
- Item number: 56202920

These high-quality black thru-hull fittings (RAL 9011) are designed for safe and durable hose or pipe transitions through walls, tanks, or hulls. Manufactured from glass fiber reinforced polypropylene (PP) with EPDM sealing, they offer excellent resistance to pressure, chemicals, and temperature variations.
Equipped with G-cylindrical threading according to ISO 228/1 and an internal soft conical thread (Bucchi specification), these fittings ensure a secure, leak-proof connection with minimal tightening. Perfectly suited for marine applications such as fresh and wastewater systems or engine cooling, and for automotive use like fuel or fluid handling.
- Item number: 5645025

Nylon Y-stuk
- Item number: 5332113

The PP elbow with double female threads is a reliable and versatile fitting designed for connecting pipes at a 90-degree angle. Made from robust polypropylene (PP), this elbow features cylindrical GAS thread according to ISO 228/1. Thanks to its soft conical thread, a secure seal is achieved with minimal tightening – ideal for applications requiring durability and pressure resistance.
Suitable for both marine and automotive systems, including cooling circuits, water supply, fuel lines, and tank connections. The fitting withstands temperatures up to 80°C and a working pressure of 10 bar at 20°C.
- Item number: 5630019

This PP elbow with female/male thread is designed to connect pipes at a 90-degree angle where a transition from female to male thread is required. Featuring cylindrical G-thread according to ISO 228/1 and a soft conical thread as per Bucchi’s internal standard, it ensures a reliable seal without over-tightening.
Made from durable polypropylene (PP) with an integrated EPDM seal, this elbow is resistant to a working pressure of 10 bar at 20°C and temperatures up to 80°C. It is ideally suited for use in both marine applications (e.g., deck fittings, water tanks, pump systems) and automotive systems (fuel and coolant circuits).
- Item number: 5628013

The PP reducing ring is a compact and reliable fitting for connecting pipes of different diameters in marine and automotive applications. Made of durable polypropylene (PP) with EPDM sealing, it offers excellent resistance to chemicals and ensures long-term performance.
The cylindrical G-thread according to ISO 228/1, combined with a soft conical fit, provides a secure, watertight seal with minimal torque. Ideal for onboard installations, engine rooms, or fluid systems.
- Item number: 56325025

These polyamide (nylon 66) reducing nipples are designed to connect pipes of different diameters, especially in environments requiring reliability, durability, and chemical resistance. Thanks to their light weight, high pressure and temperature resistance, and corrosion-resistant properties, these fittings are ideal for marine (drinking and wastewater, cooling circuits) and automotive (fuel lines, air and fluid systems) applications.
The fittings feature G cylindrical thread according to ISO 228/1, with a manufacturer-specified soft conical thread to ensure a perfect seal. A light tightening with a wrench is sufficient to create a leak-proof connection.
- Item number: 5658032

The PP Tee fitting with internal thread is a durable and lightweight connector, designed for efficient and reliable pipework in marine and automotive applications. Manufactured from polypropylene (PP) and equipped with EPDM sealing, this fitting offers excellent chemical resistance and long service life, even under demanding conditions.
The thread connection complies with G-thread (ISO 228/1) standards, ensuring a leak-proof and easy installation. With a maximum operating pressure of 10 bar at 20°C, this tee fitting is ideal for use in cooling water systems, potable water lines, fuel return pipes, and other onboard or vehicle installations.
- Item number: 5618032
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