PVC-U System
PVC-U System
This system is widely used in sectors like chemicals, textiles, water treatment, and vacuum systems due to its robust performance in aggressive environments. GF Piping Systems is pioneering the use of bio-attributed materials in Europe, using waste by-products like tall oil to reduce carbon emissions by up to 90% while maintaining top quality and recyclability.
Meeting the criteria for success
Long operational life span
Economical with maximum safety
Low installation costs
Our Portfolio
e-Diastar
The electric diaphragm valve e-Diastar allows simple automation without compressed air and benefits from short downtimes.
Plastic Pipes
Durable and versatile, these pipes are essential for a multitude of applications, offering consistent quality and performance.
Adapters & Transitions
Crucial for seamless connections between different pipe materials, ensuring flexibility and reliability in assembly.
Bends & Elbows
Facilitate directional changes in piping systems with a variety of materials and bend degrees available.
Caps & End Caps
Secure sealing caps halt flow in piping systems, aiding in maintenance and testing procedures.
Couplers & Sockets
Ease the installation process with our versatile couplers and sockets, designed for robust, tight connections.
Flange Connections
Optimal for creating strong mechanical connections and installing significant system components.
Installation Fittings
A comprehensive range of fittings ensures precise positioning of system components, compatible with all GF Signet products.
Reducers
Effectively manage transitions between different pipe sizes with our diverse selection of reducers.
Tees, Y-Pieces and Crosses
Simplify branch line installations with our adaptable and durable fitting options.
Unions
Ensure rapid and secure connections between pipes or system components with our robust unions.
Ball Valve 546 Pro
Features enhanced safety measures and robust design
Ball Valve 542
Offers quality and versatility for diverse applications
Ball Valve 543 Pro
Updated design for increased safety and flexibility.
Ball Valve 546 Linear Pro
Ideal for precision flow control.
Ball Valve 523 Pro
Specialises in precise media metering.
Laboratory Ball Valve 522
Compact and easy to install, perfect for space-constrained applications.
Ball Valve 375
Economical choices for non-critical and water applications
Ball Valve 374
Economical choices for non-critical and water applications.
2-way Diaphragm Valve
Intended for use in numerous applications from chemical processing to water treatment.
Double eccentric butterfly valves
Provide reduced wear and enhanced durability.
Resilient seated Butterfly Valves
Provide reduced wear and enhanced durability.
Cone Check Valve Type 561 & 562
Prevents backflow and ensures leakproof operation.
Wafer Check Valve 369
Offer easy installation and reliable backflow prevention.
Angle Seat Valve 303/304
Offer easy installation and reliable backflow prevention.
Ventilating and Bleed Valve 591
Ensure effective venting to prevent system backflow.
Ventilating Valve 595
Ensure effective venting to prevent system backflow.
Pressure Reducing Valve 582
Manage system pressure to protect infrastructure and ensure consistent operation.
Pressure Reducing Valve V82
Manage system pressure to protect infrastructure and ensure consistent operation.
Pressure Retaining Valve 586
Manage system pressure to protect infrastructure and ensure consistent operation.
Pressure Retaining Valve V86
Manage system pressure to protect infrastructure and ensure consistent operation.
Solenoid Valves
Made from corrosion-resistant plastic and suitable for use in a wide range of applications, solenoid valves offer unparalleled reliability.
Strainers
Essential tools for system monitoring and maintenance.
Throttle Valve V251
Made of high-grade, durable plastic, this compact valve is highly resistant to corrosion and chemicals.
Water Jet Suction Pump P20
P20 self-priming water jet suction pumps have no mechanically moving parts, making them extremely compact and reliable. Ideal for mixing, dosing and handling liquids.
Insertion Paddlewheel Sensors
Essential tools for system monitoring and maintenance.
Variable Area Flow Meters
Essential tools for system monitoring and maintenance.
pH/ORP
Essential tools for system monitoring and maintenance.
Cementing
Cementing is a simple and quick method of jointing that creates a secure, leak-proof joint with little expertise or expensive equipment required.
Cleaning Tools
Critical for maintaining cleanliness and operational efficiency in piping systems.
Spare parts
Ensure continued operation and maintenance of systems with high-quality components.
Accessories
Ensure continued operation and maintenance of systems with high-quality components.
Discontinued Valves & Actuators
Ongoing support and information for discontinued items, ensuring system longevity and performance.
We have been proven to be competitive and give good value for money.
We are Watkins & Powis
Watkins & Powis have a longstanding, helpful and friendly workforce with many years of experience. We have a very busy and well stocked trade counter open 6 days a week. Our deliveries are tailored to meet your requirements with the peace of mind that your order will be handled correctly and on time. ‘No order or enquiry is too small’.
As an independent family run business we can offer the service and adaptability you expect. A wide range of stock is here on the shelf in our Gloucester premises or can be shipped direct from the manufacturers to you.