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  • Flange type water meter telescopic filter
  • Flange type water meter telescopic filter
  • Flange type water meter telescopic filter
  • Flange type water meter telescopic filter
  • Flange type water meter telescopic filter
Flange type water meter telescopic filter
Flange type water meter telescopic filter
Flange type water meter telescopic filter
Flange type water meter telescopic filter
Flange type water meter telescopic filter
+

Flange type water meter telescopic filter

DN50-500
Product OverviewThis is a flange type water meter telescopic filter. The valve body is made of ductile iron casting, and the inner and outer epoxy resin are electrostatically sprayed with a deep blue anti-corrosion coating. It is equipped with a 304 stainless steel perforated filter screen and integrates dual functions of filtration and telescopic compensation. It is generally installed at the front end of the water meter to intercept solid impurities such as sediment, welding slag, and stones in the pipeline, while compensating for pipeline installation errors, thermal expansion and contraction displacement, protecting the water meter, valve, and back-end pipeline instruments. It is a commonly used supporting pipe fitting for water supply pump rooms, tap water pipelines, and fire protection systems.Core technical parametersModel: GLS water meter telescopic filter• Nominal diameter: DN40 to DN300• Nominal pressure: PN10/PN16Valve body material: QT450-10 ductile ironAnti corrosion coating: Internal and external epoxy spraying, water medium can be used• Filter material: 304 stainless steel punched mesh (with a regular filter aperture of 2-4mm, customizable)• Connection form: flange connection, in accordance with GB/T9113 standard• Expansion and contraction: Conventional 5-10mm expansion and contraction compensationApplicable media: tap water, circulating water, fire-fighting clean water, low corrosive industrial water• Medium temperature: 0-80 ℃Installation location: front end of water meter, pump outlet, front end of instrumentExecution standard: GB/T13927Product advantages1. The combination of filtering and expansion has both impurity filtering and pipeline expansion compensation functions, eliminating the need for separate installation of expansion joints, simplifying pipeline layout, reducing flange joints, and lowering leakage points.2. Stainless steel filter screen, durable and easy to clean. The 304 punched filter screen has high strength and is not easily deformed. It is easy to disassemble and can be reused after regular disassembly and flushing. It has a stable effect on intercepting welding slag, sand and gravel, and rust, effectively preventing water meter jamming and impeller wear.3. Epoxy full coating anti-corrosion inner and outer wall epoxy resin coating, water-resistant, suitable for underground pipeline networks and wet pump rooms, not easy to rust and pollute water quality.4. The flange has strong fault tolerance in alignment and comes with expansion and adjustment allowance. During installation, the length can be adjusted to offset pipeline size deviations and reduce installation and docking difficulties.5. Low flow resistance, high flux porous filter structure, smooth water flow, low pressure loss, and no impact on water supply flow.6. Compact and integrated design, compact size, small space occupation, suitable for installation in narrow spaces of water meter wells.7. Easy to maintain, the filter can be removed separately for cleaning, without the need to disassemble the flange as a whole, saving time and effort in maintenance.Application ScenariosFront protection for tap water supply meters, community pump rooms, fire water supply systems, central air conditioning circulating water pipelines, and front-end protection for industrial water supply and drainage instruments.

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lh@sfvalves.cn, sc@sfvalves.cn

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  • 产品描述

  • Product Overview

    This is a flange type water meter telescopic filter. The valve body is made of ductile iron casting, and the inner and outer epoxy resin are electrostatically sprayed with a deep blue anti-corrosion coating. It is equipped with a 304 stainless steel perforated filter screen and integrates dual functions of filtration and telescopic compensation. It is generally installed at the front end of the water meter to intercept solid impurities such as sediment, welding slag, and stones in the pipeline, while compensating for pipeline installation errors, thermal expansion and contraction displacement, protecting the water meter, valve, and back-end pipeline instruments. It is a commonly used supporting pipe fitting for water supply pump rooms, tap water pipelines, and fire protection systems.

    Core technical parameters

    Model: GLS water meter telescopic filter

    • Nominal diameter: DN40 to DN300

    • Nominal pressure: PN10/PN16

    Valve body material: QT450-10 ductile iron

    Anti corrosion coating: Internal and external epoxy spraying, water medium can be used

    • Filter material: 304 stainless steel punched mesh (with a regular filter aperture of 2-4mm, customizable)

    • Connection form: flange connection, in accordance with GB/T9113 standard

    • Expansion and contraction: Conventional 5-10mm expansion and contraction compensation

    Applicable media: tap water, circulating water, fire-fighting clean water, low corrosive industrial water

    • Medium temperature: 0-80 ℃

    Installation location: front end of water meter, pump outlet, front end of instrument

    Execution standard: GB/T13927

    Product advantages

    1. The combination of filtering and expansion has both impurity filtering and pipeline expansion compensation functions, eliminating the need for separate installation of expansion joints, simplifying pipeline layout, reducing flange joints, and lowering leakage points.

    2. Stainless steel filter screen, durable and easy to clean. The 304 punched filter screen has high strength and is not easily deformed. It is easy to disassemble and can be reused after regular disassembly and flushing. It has a stable effect on intercepting welding slag, sand and gravel, and rust, effectively preventing water meter jamming and impeller wear.

    3. Epoxy full coating anti-corrosion inner and outer wall epoxy resin coating, water-resistant, suitable for underground pipeline networks and wet pump rooms, not easy to rust and pollute water quality.

    4. The flange has strong fault tolerance in alignment and comes with expansion and adjustment allowance. During installation, the length can be adjusted to offset pipeline size deviations and reduce installation and docking difficulties.

    5. Low flow resistance, high flux porous filter structure, smooth water flow, low pressure loss, and no impact on water supply flow.

    6. Compact and integrated design, compact size, small space occupation, suitable for installation in narrow spaces of water meter wells.

    7. Easy to maintain, the filter can be removed separately for cleaning, without the need to disassemble the flange as a whole, saving time and effort in maintenance.

    Application Scenarios

    Front protection for tap water supply meters, community pump rooms, fire water supply systems, central air conditioning circulating water pipelines, and front-end protection for industrial water supply and drainage instruments.

Contact Us

Send Email

lh@sfvalves.cn

sc@sfvalves.cn

WhatsApp

+8619358036990

+8619358022290

Phone/Wechat

+86-13932786363

+86-18632765063

Flange type water meter telescopic filter

DN50-500
Product OverviewThis is a flange type water meter telescopic filter. The valve body is made of ductile iron casting, and the inner and outer epoxy resin are electrostatically sprayed with a deep blue anti-corrosion coating. It is equipped with a 304 stainless steel perforated filter screen and integrates dual functions of filtration and telescopic compensation. It is generally installed at the front end of the water meter to intercept solid impurities such as sediment, welding slag, and stones in the pipeline, while compensating for pipeline installation errors, thermal expansion and contraction displacement, protecting the water meter, valve, and back-end pipeline instruments. It is a commonly used supporting pipe fitting for water supply pump rooms, tap water pipelines, and fire protection systems.Core technical parametersModel: GLS water meter telescopic filter• Nominal diameter: DN40 to DN300• Nominal pressure: PN10/PN16Valve body material: QT450-10 ductile ironAnti corrosion coating: Internal and external epoxy spraying, water medium can be used• Filter material: 304 stainless steel punched mesh (with a regular filter aperture of 2-4mm, customizable)• Connection form: flange connection, in accordance with GB/T9113 standard• Expansion and contraction: Conventional 5-10mm expansion and contraction compensationApplicable media: tap water, circulating water, fire-fighting clean water, low corrosive industrial water• Medium temperature: 0-80 ℃Installation location: front end of water meter, pump outlet, front end of instrumentExecution standard: GB/T13927Product advantages1. The combination of filtering and expansion has both impurity filtering and pipeline expansion compensation functions, eliminating the need for separate installation of expansion joints, simplifying pipeline layout, reducing flange joints, and lowering leakage points.2. Stainless steel filter screen, durable and easy to clean. The 304 punched filter screen has high strength and is not easily deformed. It is easy to disassemble and can be reused after regular disassembly and flushing. It has a stable effect on intercepting welding slag, sand and gravel, and rust, effectively preventing water meter jamming and impeller wear.3. Epoxy full coating anti-corrosion inner and outer wall epoxy resin coating, water-resistant, suitable for underground pipeline networks and wet pump rooms, not easy to rust and pollute water quality.4. The flange has strong fault tolerance in alignment and comes with expansion and adjustment allowance. During installation, the length can be adjusted to offset pipeline size deviations and reduce installation and docking difficulties.5. Low flow resistance, high flux porous filter structure, smooth water flow, low pressure loss, and no impact on water supply flow.6. Compact and integrated design, compact size, small space occupation, suitable for installation in narrow spaces of water meter wells.7. Easy to maintain, the filter can be removed separately for cleaning, without the need to disassemble the flange as a whole, saving time and effort in maintenance.Application ScenariosFront protection for tap water supply meters, community pump rooms, fire water supply systems, central air conditioning circulating water pipelines, and front-end protection for industrial water supply and drainage instruments.

Email:

lh@sfvalves.cn, sc@sfvalves.cn

WhatsApp:

+8619358036990, +8619358022290

Send Inquiry
Related Product

Contact HENGYA for Shipping, delivery, and payments information.

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