Model C+ Valves 2-1/2" to 4"
8635 Washington Avenue
Racine, WI 53406-3738 USA
Tel: 262-639-6770
Toll Free: 800-632-7337
Fax: 262-417-1148
F L O W M E T E R I N G E Q U I P M E N T E-mail: info@preso.com
®
Racine Flow Meter Group
PRESO and B-PLUS are registered trademarks of Racine Federated Inc.
Viton is a registered trademark of DuPont Dow Elastomers.
© 2007 Racine Federated Inc.
Printed in USA Form #4-25-23 11/07
Preso’s Model C+ connection
valves are
available in three sizes and feature one piece
cast construction to prevent leaks.
Positive shut-off ball
valve
Stainless steel strainer 20 mesh
3/4" NPT ports for thermometer, RTD,
pressure gage or other instrumentation
1/4" NPT ports for DP measurement
across strainer
2" NPT port for by-pass line
NPT port for strainer outlet blowdown
valve
Cost effective
Easy, one step installation
Installs in any position
Features
Benefits
Specifications
Applications: Liquids and gases
Sizes: 2-1/2" to 4"
Pressure Rating: 250 PSIG (1723 kPa)
Temperature Rating: 250 °F (121 °C)
Materials of
Construction:
Body 125# Casting to ASTM A-126, Class B
Seats & Seals PTFE
Ball & Stem Stainless steel
Connections ASTM B16.1 Class 125# flange
Instrument Valves Brass check with SS stem 1/4" SAE M
Part Number Construction
B) 2-1/2"
C) 3"
D) 4"
Pipe Size
PC+
Dimensions: Inches (mm)
PC+B 2-˝ (65) 6 (152.4) 6 (152.4) 7 (177.8) 23.5 (596.9) 2" NPT 121.3 (55)
PC+C 3 (80) 6.75 (171.5) 6.5 (165.1) 7.5 (190.5) 24.5 (616.0) 2" NPT 160.97 (73)
PC+D 4 (100) 8 (203.2) 7.5 (190.5) 9 (228.6) 25.5 (647.7) 2" NPT 238.14 (108)
Model Size A B C L By-pass
Weight
Lb (Kg)
C
BY-PASS 3/4" NPT
L
A
B
