Can the Hydraulic Pressure Test Kit with Connectors, No Gauges, 630 bar, Type 750 KP handle repeated use with hydraulic fluids other than mineral oil?

Yes — the Hydraulic Pressure Test Kit with Connectors, No Gauges, 630 bar, Type 750 KP can be used with hydraulic fluids other than mineral oil, with some caveats. Why it’s compatible: - Metallic components are high‑quality steel with a zinc‑nickel coating, offering strong chemical resistance to many hydraulic fluids. - Seals are NBR (nitrile rubber), which is compatible with a wide range of mineral oils, petroleum‑based hydraulic fluids, and some synthetic fluids. Limitations to check: - NBR is not compatible with certain fluids — notably many phosphate‑ester (fire‑resistant) fluids, some high‑grade synthetic esters, and certain aggressive solvents. These can swell, harden or degrade NBR, risking leaks or seal failure. - Operating temperature and fluid additives can affect seal performance; elevated temperatures accelerate degradation. Recommendation: - Verify the fluid type: if it’s petroleum‑based or a compatible synthetic (check NBR compatibility charts), the kit is suitable. For phosphate‑ester, silicone, or other incompatible fluids, replace seals with a compatible material (e.g., FKM/Viton or EPDM) or consult the manufacturer before use.

Is the Hydraulic Pressure Test Kit with Connectors, No Gauges, 630 bar, Type 750 KP compatible with hydraulic systems using synthetic or water-glycol fluids?

Hydraulic Pressure Test Kit with Connectors, No Gauges, 630 bar, Type 750 KP Format: Based on the product description, the kit’s components (high-quality steel with zinc‑nickel coating and NBR sealing) are rated for durability and corrosion resistance up to 630 bar. However, compatibility with specific hydraulic fluids depends mainly on the seal material: NBR (nitrile rubber) is generally compatible with mineral hydraulic oils and many petroleum‑based fluids, but has limited resistance to some synthetic fluids and water‑glycol (HFA/HFC) fluids—exposure can cause swelling, hardening or reduced lifespan of NBR seals. Therefore, Hydraulic Pressure Test Kit with Connectors, No Gauges, 630 bar, Type 750 KP is suitable for systems using mineral oils but is not recommended for prolonged use with certain synthetic fluids or water‑glycol fluids unless the manufacturer confirms NBR compatibility with those specific fluids. For reliable use with synthetic or water‑glycol fluids, request kits with seals rated for those fluids (e.g., FKM/Viton, EPDM) or confirm fluid compatibility with the supplier.

Hydraulic Pressure Test Kit with Connectors, No Gauges, 630 bar, Type 750 KP

All products, Measurement sets/

Additional information

Material	P – material (plastic)

The professional measurement set is a reliable solution for precise diagnostics of hydraulic and pneumatic systems, enabling accurate monitoring of static, dynamic, and vacuum pressure. Delivered in a durable plastic case with dedicated slots for two 63 mm pressure gauges, it ensures safe storage and convenient transport. The kit includes a high-pressure DN2 hose (630 bar) with two GW M16x2 measuring ends, 2000 mm in length, as well as a comprehensive range of couplings and adapters for versatile applications: two M16x2 measuring couplings with metal caps and GZ 1/4” BSP (type E), one M16x2 coupling with GZ M8x1 (type F), one M16x2 coupling with GZ M10x1 (type F), two partitioned connections with GW 1/4” BSP to pressure gauge and GZ M16x2, one connection with GW 1/4” BSP to pressure gauge and GW M16x2, plus reducing adapters GZ 3/8” BSP / GW M10x1 (type E) and GZ 1/2” BSP / GW M10x1 (type E). Manufactured from high-quality steel with a zinc-nickel coating and NBR sealing, the components guarantee durability, corrosion resistance, and reliable performance under working pressures up to 630 bar. Pressure gauges are not included and should be selected separately, allowing users to tailor the set precisely to their diagnostic needs. This versatile kit is an essential tool for professionals seeking efficiency, accuracy, and flexibility in system maintenance and troubleshooting.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]	Enquiry
PS-750-KP2	Measurement set 750 KP2 (large, without pressure gauges)	-	-

The professional measurement set is a reliable solution for precise diagnostics of hydraulic and pneumatic systems, enabling accurate monitoring of static, dynamic, and vacuum pressure. Delivered in a durable plastic case with dedicated slots for two 63 mm pressure gauges, it ensures safe storage and convenient transport. The kit includes a high-pressure DN2 hose (630 bar) with two GW M16x2 measuring ends, 2000 mm in length, as well as a comprehensive range of couplings and adapters for versatile applications: two M16x2 measuring couplings with metal caps and GZ 1/4” BSP (type E), one M16x2 coupling with GZ M8x1 (type F), one M16x2 coupling with GZ M10x1 (type F), two partitioned connections with GW 1/4” BSP to pressure gauge and GZ M16x2, one connection with GW 1/4” BSP to pressure gauge and GW M16x2, plus reducing adapters GZ 3/8” BSP / GW M10x1 (type E) and GZ 1/2” BSP / GW M10x1 (type E). Manufactured from high-quality steel with a zinc-nickel coating and NBR sealing, the components guarantee durability, corrosion resistance, and reliable performance under working pressures up to 630 bar. Pressure gauges are not included and should be selected separately, allowing users to tailor the set precisely to their diagnostic needs. This versatile kit is an essential tool for professionals seeking efficiency, accuracy, and flexibility in system maintenance and troubleshooting.