NPTF – OBSOLETE
Most hydraulics manufacturers, many years ago, decided that they would discontinue the support of NPTF style porting as a result of risks including external leakage and port cracking. Beginning in 1992, HydraForce also began to withdraw NPTF ported line bodies from its offering. These products are no longer available and should be replaced by industry standard
SAE threaded bodies. Bodies identifi ed with the P designation in the model code are obsolete and replaced by T-type line bodies as indicated in the current catalog.
BSP line bodies are not produced or stocked by HydraForce in the United States. Bodies designated with the B model code are sold from HydraForce Ltd in England. Orders for requirements of less than 50 pieces must be directed to the UK location. Requirements for quantities greater than 50 may be submitted to HydraForce, Inc. for consideration. However, lead-time and pricing may be adjusted due to import requirements.