Circle Valve Technologies Inc.
1533 Gehman Road
Harleysville, PA 19438

Toll Free:800-645-6733 | Phone:267-933-6300 | Fax:267-933-6305|
email: [email protected]
All Categories > Check Valves > 2300 Series Check Valves 0 to 10000 psig > Item # 2349B-2PP  


Item # 2349B-2PP, 2300 Series Check Valves 0 to 10000 psig

List Price QUOTE

Features
  • Designed for high pressure service
  • Resilient O-ring
  • Single piece design
Benefits
  • Less susceptible to contamination damage
  • Zero leakage at normal back pressure
  • Automatic compensation for wear
  • Cushioned, quiet closing






Specifications  · Leakage  · Flow Rates  · Safety

Specifications

Series

2300

Body Material1

Brass

O-Ring Material

View
Buna N

Connection Size

View
1/4 in

End Connections (Inlet/Outlet)

Female / Female NPT

Operating Pressure

0 to 5000 psig
0 to 345
bar

Cracking Pressure

View
2 to 5 psig

Available Cracking Pressures

0.5 to 30 psi

Operating Temperature

-65 to 250 ºF

Flow Coefficient (Cv)

0.76

Spring Material

302 Stainless Steel

Proof Pressure

7500 psig
517
bar

Rated Burst Pressure

12500 psig
862
bar

B Hex.

0.813 in

Dim. C

2 in

Dim. G

0.41 in

Dim. F

0.77 in

Optional Body Material

View
17-4 PH Stainless Stee
2024–T4/T351 aluminum

303 stainless steel

316 Stainless Steel

Brass

Optional End Connections

B - Female Tube, AND10050
M - Male NPT

S - British Taper Pipe (Male)

X - British Taper Pipe (Female)
1 For PED applications, brass bodies are limited to a maximum temperature of +100°F (+38°C), aluminum bodies are limited to a maximum temperature of +200°F (+93°C)


Leakage
  • 2362, 2332, 2359 Series -
  • Zero @ 1 psig to proof
  • 2333, 2349 Series -
  • Zero @ 3 psig to proof
  • 2320 Series -
  • Zero @ 75 psig to proof




    Flow Rates
    Valve Size Tube -4BB -6BB   -8BB, -10BB -12BB
    Pipe -1PP -2PP -3PP -4PP -6PP
    Cv (nominal) 0.31 0.76 1.78 2.82 5.11




    Safety
    For Your Safety
    It is solely the responsibility of the system designer and user to select products suitable for their specific application requirements and to ensure proper installation, operation, and maintenance of these products. Material compatibility, product ratings and application details should be considered in the selection. Improper selection or use of products described herein can cause personal injury or property damage.




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