Is the Bushing for JC7 and JC8 thermoplastic hose, carbon steel suitable for use with drinking water systems or only for sewage pressure cleaning?

Bushing for JC7 and JC8 thermoplastic hose, carbon steel is described as a collet sleeve intended for pressure cleaning of sewage systems with water, made of galvanized carbon steel. Based on that description, it is designed and specified for sewage-pressure-cleaning applications, not for potable water use. Reasons: material (carbon steel, even if galvanized) and intended application (sewage cleaning) imply it has not been certified or tested for drinking-water contact; galvanizing can leach metals and is generally not approved for potable systems; manufacturer statement limits use to sewage pressure cleaning. Therefore it should be considered suitable only for sewage pressure cleaning, unless the manufacturer explicitly certifies it for drinking-water systems and provides relevant potable-water compliance (e.g., NSF/ANSI or local approvals).

Can the Bushing for JC7 and JC8 thermoplastic hose, carbon steel be used with saltwater or corrosive fluids?

Bushing for JC7 and JC8 thermoplastic hose, carbon steel is made of galvanized carbon steel and designed for pressure cleaning of sewage systems with water. Galvanization provides basic corrosion resistance against moisture and fresh water, but it is not as durable in prolonged exposure to saltwater or strongly corrosive fluids. For occasional short-term contact with saltwater it may be acceptable, but for continuous use in marine or highly corrosive environments, the galvanized carbon steel bushing will corrode over time. For best longevity with saltwater or aggressive chemicals, choose a bushing made of stainless steel or a corrosion-resistant alloy designed for those fluids.

Does the Bushing for JC7 and JC8 thermoplastic hose, carbon steel fit hoses with D1, D2, or D3 specified?

Yes. the Bushing for JC7 and JC8 thermoplastic hose, carbon steel fits hoses specified by D1, D2, or D3, provided the hose dimensions match the corresponding bushing dimensions. Explanation based on the product description: - D1 (outer diameter) must match the bushingâs mating outer diameter so the sleeve can accommodate the hose body. - D2 (inner diameter) must correspond to the hose inner diameter where relevant for insertion depth and sealing. - D3 (lock diameter) must match the bushingâs locking feature so the bushing can properly secure the hose. Since the collet sleeve is defined by these three diameters and is made of galvanized carbon steel for JC7 and JC8 thermoplastic hoses used in pressure cleaning of sewage systems, ensure you choose the bushing size that exactly corresponds to the hoseâs D1, D2 and D3 measurements for correct fit and secure locking.

Bushing for JC7 and JC8 thermoplastic hose, carbon steel

Additional information

Material	CS – steel (cast iron)

Collet sleeve for thermoplastic hoses type JC7 and JC8, intended for pressure cleaning of sewage systems with water. Diameter D1 [mm] – outer diameter. Diameter D2 [mm] – inner diameter. Diameter D3 [mm] – lock diameter. Material: carbon steel, galvanized.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
ZC-BPJC-08	Thermoplastic hose sleeve JC7/JC8 1/2"	22	-	In stock	Enquiry
ZC-BPJC-12	Thermoplastic hose sleeve JC7/JC8 3/4"	30	-	In stock	Enquiry
ZC-BPJC-16	Thermoplastic hose sleeve JC7/JC8 1"	38	-	In stock	Enquiry
ZC-BPJC-20	Thermoplastic hose sleeve JC7/JC8 1.1/4"	45	-	In stock	Enquiry

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Collet sleeve for thermoplastic hoses type JC7 and JC8, intended for pressure cleaning of sewage systems with water. Diameter D1 [mm] – outer diameter. Diameter D2 [mm] – inner diameter. Diameter D3 [mm] – lock diameter. Material: carbon steel, galvanized.