Page 38 - Parker - Instrumentation process analyzer condensed catalog

F9 Series 316L SS, All Welded
Check Valve

Product Features & Benefits

• Noise Free Operation with the • Class 100 clean room
patented asymmetric spring assembled and packaged.
design.
• Electropolished (EP)
• Reduced footprint with the version for Ultra High Purity
welded design. applications available.

• Two seal offerings to meet • VeriClean™ 316L
all SEMI gas compatibility Stainless Steel enhances
requirements. electropolishing and
corrosion resistance.

Operating Conditions
Fluorocarbon Perfluoroelastomer
Based Upon Seal Options: Elastomer (FFKM)
(FKM) Functional Performance
Maximum Operating 3,000 psig 1,000 psig Flow Capacity Flow curves available. Please consult factory.
Pressure (206 barg) (68 barg) 1/4” Tube Stub C 0.45 (X 0.89)
v
T
Maximum Back 3,000 psig 1,000 psig 1/4” & 1/2” Face Seal C 0.90 (X 0.78)
Pressure (206 barg) (68 barg) 3/8” & 1/2” Tube v T
< 2 psig < 2 psig C 0.90 (X 0.78)
v
T
Cracking Stub
(0.13 barg) (0.13 barg) Leak Rate
< 2 psig < 2 psig -9
Reset External 1 x 10 scc/sec He
(0.13 barg) (0.13 barg) Inboard Test Method
Temperature -10°F to 150°F (-23°C to 66°C) Internal Bubble Tight
* For detailed information on Materials of Construction, visit us at
www.parker.com/veriflo to review the complete product literature sheet.

Ordering Information

1 2 3 4 5 6
Samples: F9 M 4 V -EP
F9 T 6 M 8 KR
Finished Orders: F9M4V-EP
F9T6M8KR

5
3
1
Inlet Port Type Outlet Port Type Seal Material
M = Face Seal Male M = Face Seal Male V = Fluorocarbon Elastomer
T = Tube Stub T = Tube Stub (FKM) (rated at 3,000 psig
max. pressure)
KR = Perfluoroelastomer
2 4
Inlet Port Size Outlet Port Size (FFKM) (rated at 1,000 psig
4 = 1/4” 4 = 1/4” max. pressure)
6 = 3/8” (Not available with Face Seal 6 = 3/8” (Not available with Face Seal
Male) Male) 6
8 = 1/2” 8 = 1/2” Internal Surface Finish
a
-EP = Electropolish 7 R (blue
38 label)
Omit = Passivate 10 R (gold label)
a