GF Piping System

1. Robust Construction for Industrial Applications Designed for critical connections, this tank connector integrates a precision-molded thread and gasket to prevent leaks under pressure. The UPVC material offers high tensile strength and dimensional stability, reducing the risk of cracks or deformations. Its plain fitting design minimizes flow restrictions, optimizing efficiency in fluid handling. Suitable for both above-ground and buried installations, it meets industrial

Superior Material & Structural Design This valve body delivers outstanding performance in fluid management. The PVC-U construction resists corrosion from aggressive media like chemicals and wastewater, extending service life. Its design works seamlessly with 317-series diaphragms, ensuring tight sealing and minimal leakage. With compatibility for standard pressure ranges, it maintains stable operation in industrial processes, offering precise flow control critical for

Premium EPDM Diaphragm for +GF+ 317 Series D75 Diaphragm Valves The EPDM diaphragm for the 317 Series D75 features a precision-molded design that guarantees bubble-tight sealing and bidirectional flow control. Its laser-etched traceability codes ensure compliance with regulatory requirements, while the parylene surface treatment option (available on select models) reduces friction and extends service life. With a pressure rating of up to 150 PSI and a cycle life exceeding 10

Rugged Construction for Industrial Reliability Featuring a blowout-proof stem and redundant double seals, the 375 Series prioritizes safety and longevity. The ergonomic handle includes an integrated tool for adjusting union bushings, eliminating the need for additional equipment. With a 10,000-cycle lifespan and full-port design minimizing flow restriction, this manual valve excels in non-critical but demanding environments such as water treatment, aquaculture, and irrigation

Heavy-Duty Construction & Chemical Resistance Featuring a blowout-proof stem and redundant double seals, the 375 Series prioritizes safety and longevity. The ergonomic handle includes an integrated tool for adjusting union bushings, eliminating the need for additional equipment. With a 10,000-cycle lifespan and full-port design minimizing flow restriction, this manual valve meets NSF 61 certification for potable water systems, ensuring compliance across industries. Its

Heavy-Duty Construction & Chemical Resistance Designed for operator convenience, the 375 series includes an ergonomic handle with an integrated tool for adjusting union bushings, eliminating the need for additional equipment. Its compact, full-port structure minimizes flow restriction, while the blowout-proof stem and redundant stem seals enhance safety and durability. With a 10,000-cycle lifespan, this manual valve offers consistent performance in water treatment, swimming

Industrial Automation Valve: GF PVC-U/EPDM/375 Union Ball Valve The GF PVC-U/EPDM/375 Union Ball Valve is a robust industrial automation solution designed for non-critical fluid control applications. Constructed with a durable PVC-U body, this valve offers excellent corrosion resistance against acids, alkalis, and saltwater, making it ideal for chemical processing, water treatment, and agricultural irrigation systems. It features a DN63-DN75 nominal diameter range (d63-d75)

1. Robust Construction for Automated Industrial Processes Featuring a modular structure, the GF 375 supports seamless integration with automated control systems. It offers multiple connection options—solvent cement sockets, threaded ends, and flanges—compatible with ISO, ASTM, and JIS standards, ensuring adaptability to global pipelines. The adjustable seat carrier and blowout-proof stem enhance operational flexibility, while the ergonomic handle doubles as a spanner wrench

1. Lightweight and Economical Automation Solution Engineered for industrial automation, this valve meets NSF 61 and FDA standards, making it suitable for potable water and food-grade environments. Its bubble-tight sealing (ISO 5208 Class A) prevents contamination in sensitive processes, while the PN6 pressure rating ensures compatibility with standard pipelines. The lightweight construction (approx. 0.86–0.95 kg) simplifies robotic installation in automated assembly lines,

1. Automated Flow Control for Corrosive Environments Designed for reliable automation, this valve offers bubble-tight shutoff (ISO 5208 Class A) and quick closure to prevent water hammer. The rubber-coated HD-PE ball provides silent operation and self-cleaning properties, reducing maintenance in systems with suspended solids. With a pressure rating of PN 16 (232 psi) and temperature range of 0°C to 60°C, it suits high-pressure, high-flow environments. WRAS approval ensures

1. Automation-Ready Design for Efficient Industrial Processes Designed for high-pressure environments, this valve offers a PN 16 rating (232 psi) and bubble-tight shutoff (ISO 5208 Class A), critical for leak-free performance in automated processes. The EPDM O-rings and HD-PE ball seals resist chemical degradation and temperature fluctuations, while flame-retardant properties meet global safety standards. Its compact dimensions (115–125 mm length) minimize space usage in

Automated Process Integration for Industrial Systems Designed for industrial automation, the GF 355 valve offers a pressure rating of PN 16 (232 psi) and operates in temperatures from 0°C to 60°C. The EPDM O-rings and HD-PE ball seals provide bubble-tight shutoff (ISO 5208 Class A), critical for preventing process interruptions in automated workflows. Its compact size (142mm length, 0.35kg weight) minimizes space usage in machinery, while flame-retardant and non-toxic

Industrial Automation-Ready Design The PVC-U/EPDM354 valve’s modular design accommodates diverse industrial needs, including irrigation, wastewater management, and food processing. Its lightweight construction (1.2kg) and tool-free assembly reduce installation time, while the corrosion-resistant body eliminates costly upkeep. The bright-colored handle aids quick identification in complex piping systems, enhancing operational efficiency. With a proven track record in GF’s 70

Product Overview This valve operates within a temperature range of -10°C to 60°C and meets ISO 9001, NSF 61, and FDA compliance standards. The four-seat PTFE-lined ball design ensures bidirectional flow control and reduces operational torque, while dual EPDM stem seals prevent leakage. With a full-port diameter of DN15 (1/2"), it maintains minimal pressure drop and high flow capacity (CV 4.6). Optional accessories include ISO 5211 actuator mounts for automated control. The

Product Overview Engineered for reliability, the 317 series valve operates within a temperature range of -10°C to 70°C and complies with ISO 9001, ISO 14001, and WRAS/NSF certifications. The PTFE diaphragm offers superior resistance to acids, alkalis, and solvents, with a service life exceeding 1,200 cycles. The valve’s compact design (approx. 200-250mm length) and lightweight construction (10-15kg) simplify installation and maintenance. Key features include a streamlined

Superior Structural Design & Material Excellence The GF PVC-U Pipe S4/SDR9 PN16 d32x3.6mm×5m is engineered with unplasticized polyvinyl chloride (PVC-U), offering exceptional durability and chemical resistance. Its S4/SDR9 structure ensures robust performance under PN16 pressure (16 bar at 20°C), ideal for high-stress industrial fluid conveyance. Measuring 32mm in outer diameter with a 3.6mm wall thickness and 5m length, this pipe balances strength and lightweight design. The

Product Overview This PVC-U pipe features a smooth inner surface for minimal pressure loss and optimized flow rates, operating efficiently between 0°C and 60°C. Its SDR9 ratio (Standard Dimension Ratio) ensures structural integrity under high pressure, with a tensile strength of ≥45 MPa and impact resistance exceeding 25 kJ/m². GF’s advanced extrusion technology guarantees uniform wall thickness and dimensional accuracy, while optional bio-based PVC-U variants reduce CO₂

Product Overview This PVC-U pipe delivers robust thermal stability, operating efficiently between 0°C and 60°C, while its lightweight construction (≈2.5kg/m) reduces handling costs compared to metal alternatives. The material’s high tensile strength (≥45 MPa) and impact resistance make it suitable for corrosive media, including acids, alkalis, and wastewater. GF’s advanced extrusion technology ensures uniform wall thickness and dimensional accuracy, minimizing pressure loss

Product Overview Engineered for versatility, this PVC-U pipe supports a wide range of media, including water, chemicals, and wastewater, across industries such as petrochemical, pharmaceuticals, and municipal infrastructure. Its lightweight design (approximately 1.2kg per meter) simplifies handling and reduces installation costs compared to metal alternatives. The pipe’s thermal stability (-10°C to +60°C) and flame-retardant properties meet rigorous safety requirements, while