PRESSURE RELIEF VALVES

PRESSURE RELIEF VALVES

Category:

FEMALE X FEMALE CONNECTION

 

INLET AND OUTLET

  

PART No.

 ORIFICE B HEX / SQUARE
mm mm mm
1/2″ NPT(F) 8PRVF 8 90 32
3/4″ NPT(F) 12PRVF 10 100 36

*   NOTE:

  • MANUFACTURING STANDARD : API 520
  • NPT THREADS : AS PER ANSI B 20.1
  • TESTING STANDARD : MSS-SP-99
  • SPRING MATERIAL : SS 304 WITH TEMPARING

ALL DIMENSIONS ARE IN mm .
TOLERANCE :- +- 1.5 mm

MALE X FEMALE CONNECTION

 

INLET AND OUTLET

  

PART No.

 ORIFICE B SQUARE
mm mm mm
1/4″ NPT(M X F) 4PRVMF 4 90 20
1/2″ NPT(M X F) 8PRVMF 4.8 100 32
3/4″ NPT(M X F) 12PRVMF 10 100 36
1″ NPT(M X F) 16PRVMF 8 140 40

NOTE:

  • MANUFACTURING STANDARD : API 520
  • NPT THREADS : AS PER ANSI B 20.1
  • TESTING STANDARD : MSS-SP-99
  • SPRING MATERIAL : SS 304 WITH TEMPARING

ALL DIMENSIONS ARE IN mm .
TOLERANCE :- +- 1.5 mm

OD X OD CONNECTION

 

INLET AND OUTLET

  

PART No.

 ORIFICE B HEX / SQUARE
mm mm mm
1/4″ OD 4PRVOD 4.8 49 32
1/2″ OD 8PRVOD 8 90 32

*   NOTE:

  • MANUFACTURING STANDARD : API 520
  • NPT THREADS : AS PER ANSI B 20.1
  • TESTING STANDARD : MSS-SP-99
  • SPRING MATERIAL : SS 304 WITH TEMPARING

ALL DIMENSIONS ARE IN mm .
TOLERANCE :- +- 1.5 mm