Needle Valves : Series - BS99

ORDERING INFORMATION

   
VALVE DESCRIPTION ORDERING NUMBER FOR PIPE END CONNECTIONS
NEEDLE VALVES BS99
1		 FF
2		 8
3		 E
5		 T
6		 NR
7
1. VALVE SERIES CODE DESCRIPTION
  • STRAIGHT PATTERNS :
    • BS99
2. END CONNECTION TYPE CODE DESCRIPTION
  • MM - Male pipe thread
  • FF - Female pipe thread
  • MF - Male pipe thread to Female pipe thread
3. PIPE THREAD SIZE
SIZE CODE SIZE CODE
1/8" 2 1/2" 8
1/4" 4 3/4" 12
3/8" 6 1" 16
4. PIPE THREAD TYPE CODE DESCRIPTION
  • N - Male / Female NPT
  • RT -  Male / Female BSPT
  • RG - Female BSP
  • SE - SAE Straight Thread
5. MATERIAL OF CONSTRUCTIONS
  • E - SS316
  • EL - SS316 to NACE MR01-75
  • C - Carbon Steel
6. O-RING SEAL MATERIAL
  • V - Viton®
  • B - Buna-N
7. STEM TYPE
  • NR - Non Rotating

Viton® and Kalrez® is the registered trademark of Dupont

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