PVC-U Compact diaphragm valve with BSP threaded female ends, EPDM delivery time: 2-3 days
- Connection system for solvent weld and threaded joints - Extremely compact construction - Internal operating components in metal totally isolated from the conveyed fluid - Valve stem in STAINLESS steel - Compressor with floating diaphragm support - Easy to replace diaphragm seal - Corrosion-proof internal components - CDSA (Circular Diaphragm Sealing Angle) system offering the following advantages:   - uniform distribution of shutter pressure on the diaphragm seal   - reduction in the tightening torque of the screws fixing the actuator to the valve body   - reduced mechanical stress on all valve components (actuator, body and diaphragm)   - easy to clean valve interior   - low risk of the accumulation of deposits, contamination or damage to the diaphragm due to crystallisation   - operating torque reduction MAIN FEATURES: - Handwheel in PA-GR, completely sealed, high mechanical strength with ergonomic grip for optimum manageability - Integrated adjustable torque limiter designed to prevent excessive compression of the diaphragm and always guarantee a minimum fluid flow - Optical position indicator supplied as standard - Bonnet in PA-GR with STAINLESS steel nuts fully protected by plastic plugs to eliminate zones where impurities may accumulate. Internal circular and symmetrical diaphragm sealing area - STAINLESS steel bolts, can also be inserted from above - Threaded metal inserts for anchoring the valve

all prices plus VAT plus shipping costs DN R H H1 L h I Bmax B1 Weight PU Item no Add to cart                             Price Quantity 12 3/8” 75 58,5 11,5 8 35 86 15 0,270 1 121.286.010.016 41,00 € 15 1/2” 75 58,5 15 8 35 86 15 0,270 1 121.286.010.020 51,47 €  all prices plus VAT plus shipping costs     Information: Information:

Quality and Reliability for Your Piping Systems - UPVC Diaphragm Valves by Kwerk GmbH

PVC-U ball valves and hand diaphragm valves are two different types of valves used in pipeline systems. Below you will find a detailed description of the differences between UPVC ball valves and hand diaphragm valves to help you choose the right valve for your requirements. UPVC ball valves are valves that regulate the flow in the pipeline through a rotating ball. They are made from unplasticized polyvinyl chloride (UPVC), a robust and chemically resistant material. UPVC ball valves offer easy operation as they can be opened or closed by a 90-degree rotation of the handle. They allow for precise flow control by adjusting the position of the ball accordingly. This type of valve is particularly sought after in applications where quick and accurate flow control is required. UPVC ball valves find applications in various industries such as water supply, chemical industry, and irrigation systems. On the other hand, hand diaphragm valves operate with a flexible diaphragm that is opened or closed by pressure or tension. This type of valve provides reliable sealing due to the tight fit of the diaphragm on the valve seat. Hand diaphragm valves are suitable for applications where a secure seal against aggressive media or high-pressure load is required. They are commonly used in the chemical industry, food processing, and other areas where stringent sealing requirements are imposed. In terms of flow control, UPVC ball valves offer more precise control as the position of the ball can adjust the flow. Hand diaphragm valves, on the other hand, are designed more for full opening or closing operations and offer fewer options for flow regulation. Kwerk GmbH is an authorized online retailer for high-quality valves and fittings, including UPVC ball valves and hand diaphragm valves. We offer a wide range of products from reputable manufacturers, including UPVC ball valves from FIP Italy. As one of the largest providers in Europe, we stand for quality, reliability, and excellent customer service. If you need further information on UPVC ball valves or hand diaphragm valves, or if you require assistance in selecting the appropriate valve for your application, the knowledgeable team at Kwerk GmbH is at your service. Visit our B2B portal or contact us for customized consultation and individual offers. Trust Kwerk GmbH as your reliable partner for valves and fittings of the highest quality.

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