Topa supplies Parker-style 43 series hydraulic hose crimp fittings for braided hydraulic hose assemblies, covering JIC, NPTF, ORFS, BSP, Metric, SAE, and flange connection types.
Confirm the hydraulic hose inner diameter before selecting the 43 series fitting.
Check whether the hose is 1-wire, 2-wire, or another reinforcement structure.
Confirm the hose standard, such as SAE 100R1, SAE 100R2, EN 853 1SN, or EN 853 2SN.
43 series crimp fittings should not be mixed with other fitting series unless the hose assembly data is confirmed.
Select the correct ferrule according to the hose structure, fitting type, and crimping requirements.
Check the required final crimp diameter before production.
Topa 43 series hydraulic hose crimp fittings are designed as compatible replacement options for commonly used Parker 43 series fitting systems, helping customers reduce sourcing costs while keeping reliable hose assembly performance.
Topa supplies 43 series fittings in carbon steel, stainless steel, and brass options. Different materials can be selected according to pressure requirements, working environment, corrosion resistance needs, and customer budget.
Our 43 series fittings cover common hydraulic connection types, including JIC, NPTF, ORFS, BSP, Metric, SAE, and flange fittings, making it easier for customers to match different hydraulic hose assembly requirements.
Topa 43 series crimp fittings are commonly used with 1-wire and 2-wire braided hydraulic hoses. They are suitable for hydraulic hose assemblies used in construction, agriculture, industrial equipment, and maintenance applications.
Topa supports OEM requirements such as custom logo marking, private label packaging, surface treatment, special material selection, and mixed model packing, helping distributors and hose shops build their own product lines.
Each batch of Topa 43 series fittings is checked for thread accuracy, sealing surface, dimensions, appearance, and surface finish. With flexible production and mixed SKU supply, Topa helps customers maintain stable inventory and reduce after-sales problems.
Each hydraulic fitting is checked through a series of inspection and testing procedures to ensure consistent performance, reliable sealing, and long service life in hydraulic systems.
Material hardness is checked to confirm that each fitting has the required strength for hydraulic working conditions.
Sealing surfaces are inspected to control roughness and finishing quality.
Surface roughness is inspected to ensure proper sealing performance. A controlled surface finish helps reduce leakage risks and improves connection reliability.
Profile inspection is used to check critical fitting shapes, angles, grooves, and thread details.
Salt spray testing evaluates the corrosion resistance of plated or coated fittings.
Burst pressure testing checks the pressure resistance and safety margin of hose assemblies under extreme conditions.
No. Topa 43 series hydraulic hose crimp fittings are Parker-style compatible replacement options, not original Parker products. They are designed for customers who need cost-effective alternatives for hose assembly, repair, and distributor stock.
43 series crimp fittings are commonly used with braided hydraulic hoses, especially 1-wire and 2-wire hose assemblies. The hose ID, reinforcement type, ferrule, and final crimp diameter should be confirmed before assembly.
Topa 43 series fittings can be supplied in common hydraulic connection types, including JIC, NPTF, ORFS, BSP, Metric, SAE, and flange connections, with straight, 45°, and 90° shapes available.
Topa can supply 43 series fittings in carbon steel, stainless steel 304, stainless steel 316, and brass. Material selection depends on pressure, fluid type, corrosion resistance requirements, working environment, and budget.
Correct crimping data is critical for hose assembly safety. Wrong hose matching, ferrule selection, die set, or final crimp diameter may cause leakage, fitting pull-off, hose damage, or hydraulic system failure.
Please send the part number, hose size, thread type, fitting shape, material, surface treatment, quantity, and destination country. If the part number is not available, fitting photos or samples can help Topa confirm the suitable model.
