Manual

High Cycle
Applications:
Pressure Fatigue
Rating
Per NFPA/T2.6.1 R1 - 1991, C/90, the method of verifying rated fatigue pressure (or establishing
the rated burst pressure, or both) of the pressure containing envelope conforms to NFPA/T2.6.1
R1, Fluid power systems and products – Method for verifying the fatigue and establishing the
burst pressure ratings of the pressure containing envelope of a metal fluid power component.
Meter Size
Aluminum Brass Stainless Steel
RFP* Cycles RFP* Cycles RFP* Cycles
1/4 2000 1×10
6
** 3000 1×10
6
1/2 2000 1×10
6
** 3000 1×10
6
3/4 1500 1×10
6
** 3000 1×10
6
1 1500 1×10
6
** 3000 1×10
6
1-1/4
1000 1×10
6
** 3000 1×10
6
1500 70×10
3
** 3000 1×10
6
1-1/2
1000 1×10
6
** 3000 1×10
6
1500 70×10
3
** 3000 1×10
6
*RFP = Rated Fatigue Pressure
**Consult Factory
User Manual
Page 25 November 2013