Is the Plug end for gun, carbon steel, type ZKR110 compatible with standard high-pressure gun O-rings and seals?

Yes. The Plug end for gun, carbon steel, type ZKR110 is described as a "Plug end with O-ring for high-pressure gun," which indicates it is designed to accept an O-ring and form a sealed connection for high-pressure gun applications. Because it is specifically made for high-pressure guns and includes an O-ring interface, it should be compatible with standard high-pressure gun O-rings and seals that match its O-ring groove dimensions and material compatibility. Caveats: - Compatibility depends on matching the O-ring size (cross-section and inner/outer diameter) and groove dimensions used by the gun. Verify the ZKR110 groove dimensions against the O-ring specification. - Ensure the O-ring material (e.g., NBR, Viton, EPDM) is suitable for the fluids, temperatures, and pressures of your application. - Carbon steel construction is robust but may require corrosion protection depending on environment and seal material. If you can provide the O-ring groove dimensions or the specific O-ring part used by your gun, I can confirm exact compatibility.

Does the Plug end for gun, carbon steel, type ZKR110 require a specific O-ring size or material for high-pressure applications?

Plug end for gun, carbon steel, type ZKR110 requires an O-ring suitable for high-pressure service. The description "Plug end with O-ring for high-pressure gun. Material: carbon steel." implies a specific O-ring selection: use a high-pressure-rated size that matches the plug groove dimensions and a material compatible with the fluid and pressure/temperature (commonly NBR for hydraulic oils up to moderate temps, FKM/Viton for higher temperatures and aggressive fluids, or PTFE/backup-ring combinations for very high pressures). Also specify a pressure-capable O-ring cross-section with a matching backup ring (e.g., PTFE or UHMWPE backup) to prevent extrusion. Confirm exact groove dimensions from ZKR110 technical drawing to choose correct O-ring size and any required backup ring material.

Can Plug end for gun, carbon steel, type ZKR110 withstand chemical exposure typical in high-pressure cleaning environments?

Plug end for gun, carbon steel, type ZKR110. limited resistance; suitability depends on chemicals and exposures. Explanation: - Material: carbon steel is strong and durable for mechanical pressure but is not inherently corrosion-resistant. Without additional protective coatings (e.g., galvanizing, plating, paint) or corrosion-resistant alloying, carbon steel will corrode when exposed to many cleaning chemicals, especially alkalis, acids, chlorinated solvents, and salt-containing solutions common in highâpressure cleaning. - Oâring: the Oâring provides sealing but its chemical compatibility depends entirely on the elastomer material (not specified). Common elastomers (NBR, EPDM, FKM) have very different resistances: EPDM tolerates hot water/alkalis well but not hydrocarbons; FKM resists oils/solvents and many chemicals but is expensive; NBR is good for oils but poorer with strong acids/oxidizers. - Highâpressure cleaning environment factors: elevated temperature, mechanical abrasion from highâpressure jets, dissolved salts and chlorides, oxidizing agents (bleach, peroxides), and pH extremes accelerate corrosion and elastomer degradation. Recommendation: - If chemicals are mild (clean water, neutral detergents) and contact time is short, Plug end for gun, carbon steel, type ZKR110 may perform adequately, especially if regularly rinsed and dried. - For frequent exposure to corrosive cleaners (strong acids, alkalis, bleach/chlorine, chlorinated solvents) or salty/abrasive conditions, choose a corrosionâresistant alternative (stainless steel, brass, or coated carbon steel) and specify an Oâring elastomer matched to the chemicals (EPDM for hot water/alkaline detergents, FKM for solvents/oils). - Confirm exact Oâring material and any protective coatings before use; perform chemical compatibility checks or supplier testing for your specific cleaning agents and temperatures.

Plug end for gun, carbon steel, type ZKR110

Additional information

Material	CS – steel (cast iron)

Plug end with O-ring for high-pressure gun. Material: carbon steel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TI-ZKR110-10-04	End. KARCHER for gun hose 1/4"	6	-	In stock	Enquiry
TI-ZKR110-10-05	End. KARCHER for the gun, hose 5/16"	8	-	In stock	Enquiry
TI-ZKR110-10-06	End. KARCHER for the gun, hose 3/8"	10	-	In stock	Enquiry
TI-ZKR110-11-04	End. KARCHER for the gun, hose 1/4"	6	-	In stock	Enquiry
TI-ZKR110-11-05	End. KARCHER for the gun, hose 5/16"	8	-	In stock	Enquiry