Series
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DOB：Double O-ring Big
• Double O-rings are design of the clamping part; the seal characteristics are excellent at the industry.
• Made of polypropylene (PP)by injection molding, suitable for strong acid and strong alkali liquid. -
DOS：Double O-ring Standard
• Made of polypropylene (PP)by injection molding, suitable for strong acid and strong alkali liquid.
• 專Using racket is easy to exchange filter. (※ option)
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MIT ：Metal insert Type
• Made of polypropylene (PP)by injection molding, suitable for strong acid and strong alkali liquid.
• Metal insert for a better used.
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Naturals PP Housing
• Pure polypropylene components - no fillers, colorants, plasticizers or lubricants.
• Viton o-rings provide dependable sealing.