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I-23
Valves
DPL417
877.963.4966 •
dixonvalve.comI
Block and Bleed Needle Valves
Features:
•
allows pressure to be bled off without disturbing the permanent piping installation allowing
quick and easy removal or replacement of instruments
•
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
•
orifice size is 0.187", flow coefficient: 0.44
•
all stems are 316 stainless steel
•
0.090" bleed hole located on bottom is controlled by a ¼"-20 UNF-2A bleed screw
Hard Seat Male to Female
Soft Seat Male to Female
Features:
•
convenient way to relieve process pressures trapped between a shut-off valve and the
instrument
•
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
•
non-rotating soft tip stem and a backup metal-to-metal seal
•
all stems are 316 stainless steel
•
0.159" bleed port
316 stainless
316 stainless
NPT
Size
Handle
Style
PSI
at 200°F
Zinc Nickel Plated Steel
316 Stainless Steel
Part #
Price/E Part #
Price/E
¼" - 18 T design
10000
MFC602
$126.60
MFS602
$283.85
½" - 14 T design
10000
MFC604
136.55
MFS604
311.45
NPT
Size
Handle
Style
PSI
at 200°F
Zinc Nickel Plated Steel
316 Stainless Steel
Part #
Price/E Part #
Price/E
¼" - 18 T design
6000
MFC702
$129.50
MFS702
$286.10
½" - 14 T design
6000
MFC704
138.95
MFS704
311.70
Bleed Needle Valves
Hard Seat Male
Soft Tip Male
NPT
Size
Handle
Style
PSI
at 200°F
Zinc Nickel Plated Steel
316 Stainless Steel
Part #
Price/E Part #
Price/E
¼" - 18 T design
10000
MC802
$104.60
MS802
$132.70
½" - 14 T design
10000
MC804
119.35
MS804
140.40
NPT
Size
Handle
Style
PSI
at 200°F
Zinc Nickel Plated Steel
316 Stainless Steel
Part #
Price/E Part #
Price/E
¼" - 18 T design
6000
MC852
$104.60
MS852
$132.70
½" - 14 T design
6000
MC854
119.35
MS854
140.40
Needle Valves