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Valves
I
552
DPL418
877.963.4966 •
dixonvalve.comI
Needle Valves
Features:
•
available in a variety of materials and handle options
•
FKM O-ring seal and PTFE back-up ring below the threads protects from corrosion and
galling
•
stem threads are rolled for strength and ease of operation
•
metal-to-metal hard seat design is 100% helium leak tested to 1 x 10-4 ml/s at 200 PSI
•
⅛" and ¼" are orifice size: 0.172", flow coefficient: 0.42
•
½": orifice size are 0.187", flow coefficient: 0.44, hex body
•
all stems are 316 stainless steel
Female to Female
Features:
•
reduces the number of gauge and other instrument connections to permanent piping
installations, decreasing possible leak paths
•
FKM O-ring seal and PTFE back-up ring below the threads protects from corrosion and
galling
•
stem threads are rolled for strength and ease of operation
•
metal-to-metal hard seat design is 100% helium leak tested to 1 x 10-4 ml/s at 200 PSI
•
½" female NPT port
•
orifice size is 0.187", flow coefficient: 0.44
•
all stems are 316 stainless steel
Mini Needle Valves
Male to Female
NPT
Size
Handle
Style
PSI
@
200°F
Brass
Part #
Handle
Style
PSI
at
200°F
Zinc Nickel
Plated Steel
Part #
316 Stainless
Steel
Part #
⅛" - 27
knurled knob
6000
MFB101
T design
10000
MFC101
MFS101
¼" - 18
knurled knob
6000
MFB102
T design
10000
MFC102
MFS102
½" - 14
---
---
---
T design
10000
MFC404
MFS404
NPT
Size
Handle
Style
PSI
at
200°F
Brass
Part #
Handle
Style
PSI
at
200°F
Zinc Nickel
Plated Steel
Part #
316 Stainless
Steel
Part #
⅛" - 27
knurled knob
6000
FFB101
T design
10000
FFC101
FFS101
¼" - 18
knurled knob
6000
FFB102
T design
10000
FFC102
FFS102
½" - 14
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---
---
T design
10000
FFC404
FFS404
Multiport Needle Valves
Hard Seat Male to Female
Soft Seat Male to Female
NPT
Size
Handle
Style
PSI
at 200°F
Zinc Nickel Plated Steel
Part #
316 Stainless Steel
Part #
½" - 14 T design
10000
MFC204
MFS204
¾" - 14 T design
10000
MFC20604
MFS20604
NPT
Size
Handle
Style
PSI
at 200°F
Zinc Nickel Plated Steel
Part #
316 Stainless Steel
Part #
½" - 14 T design
6000
MFC304
MFS304
¾" - 14 T design
6000
MFC30604
MFS30604