Colonial
Engineering
Thermoplastic Fittings
Butterfly,
Union, Ball, Diaphragm, Check Valves
BUTTERFLY VALVE
- UNIQUE DESIGN "TRIPLE SEAL:' FOR MAXIMUM
RELIABILITY
- FULL FACE DESIGN ASSURES POSITIVE FLANGE SEALING
- UP TO 50% LIGHTER THAN METAL VALVES
- DISK DESIGNED FOR OPTIMIZED STRENGTH/C, PERFORMANCE
-ENGINEERED TO ACCOMODATE MOST POPULAR ACTUATORS-
ELECTRIC, PNEUMATIC AND HYDRAULIC
-TEN POSITION INDEX PLATE FOR PRECISE CONTROL
- MAXIMUM FLOW - I.D. EXCEEDS SCHEDULE 80 PIPE
-PRESSURE RATED TO 150 psi, TEMPERATURES TO 140*F
- EVERY VALVE HYDROSTATICALLY TESTED, INSPECTED AND
PERFORMANCE CERTIFIED BY COLONIAL ENGINEERING
- KITS AVAILABLE FOR FIELD REPAIR
- VALVE ASSEMBLY INCLUDES LEVER HANDLE
TRUE UNION BALL VALVE
- FIULL IBLUEF DESIGN
PREVENTS SEAL CARRIER BLOWOUT AND ALLOWS EXTERNAL SEAT
ADJUSTMENT WITHOUT DISASSEMBLY OF UPSTREAM PIPING.
- EXCLUSIVE POLYMERIC LOCKING RING ASSURES SEAL CARRIER
RETENTION.
- TRUE UNION DESIGN PERMITS EASY REMOVAL OF VALVE BODY
FOR SERVICE.
- SELF LUBRICATING TEFLON SEATS PROVIDE LOW TORQUE
OPERATION AND LEAKPROOF SEAL.
*PRESSURE RATED TO 150 P.S.I. AT 70*F.
- FULL FLOW DESIGN - SAME I.D. AS SCHEDULE 80 PIPE
-MINIMIZES TURBULANCE AT HIGH FLOW RATE.
- CORROSION RESISTANT THERMOPLASTIC.
- 100% HYDROSTATICALLY TESTED AND INSPECTED.
- 90' ON OFF ACTUATION.
- DIMENSIONS COMPATIBLE WITH MANY COMPETITORS' VALVES.
(CONSULT FACTORY FOR COMPLETE LIST).
SINGLE UNION BALL
VALVE
90* ON/OFF ACTUATION.
TEFLON'"' BALL SEATS ARE SELF LUBRICATING FOR LOW
TORQUE VALVE ACTUATION.
ELASTOMERIC "0" RINGS ON CARRIERS AND STEMS
PROVIDE LONG LIFE POSITIVE SEAL.
TEFLON"' BALL SEATS MAINTAIN POSITIVE
NO LEAK FEATURE IN OFF POSITION.
.D. OF VALVE IN OPEN POSITION SAME AS I.D. OF SCHEDULE 80
PIPEMINIMUM PRESSURE AND HEAD LOSS.
CORROSION RESISTANT THERMOPLASTIC.
TRUE UNION MULTI-PORT BALL VALVE
TRI-UNION DESIGN PERMITS EASY REMOVAL AND REPLACEMENT
1801 ACTUATION "L" PORT BALL, WITH THREE
POSITION SETTING, PERMITS ALTERNATE FLOW FROM TWO LINES.
TEFLON' SEATS ARE SELF LUBRICATING FOR LOW TORQUE VALVE
ACTUATION.
ELASTOMERIC "0" RINGS ON CARRIERS AND STEMS PR
VIDE L N L F POSITIVE SEAL.
TEFLON" BALL SEATS MAINTAIN POSITIVE NO LEAK FEATURE
IN OFF POSITION.
I.D. OF VALVE IN OPEN POSITION SAME AS I.D. OF SCHEDULE
80 PIPEMINIMUM PRESSURE AND HEAD LOSS.
EASILY DISASSEMBLED FOR SERVICE.
CORROSION RESISTANT THERMOPLASTIC.
C Ball Valve
*COMPACT "UNITIZED" DESIGN.
- SELF LUBRICATING TEFLON"' SEATS PROVIDE LOW TORQUE
OPERATION AND LEAKPROOF SEAL.
- PRESSURE RATED TO 150 P.S.I. AT 100*F.
- FULL FLOW DESIGN - SAME I.D. AS SCHEDULE 80 PIPE -
MINIMIZES TURBULENCE AT HIGH FLOW RATE.
- 100% HYDROSTATICALLY TESTED AND INSPECTED.
- CORROSION RESISTANT THERMOPLASTIC.
- 90' ON/OFF ACTUATION.
- THE ECONOMICAL CHOICE WITH BROAD APPLICATION.
DIAPHRAGM VALVE
- POSITIVE SHUT-OFF
- PRECISE THROTTLING ADJUSTMENT
- POSITION INDICATOR.
*PERMANENTLY LUBRICATED HANDWHEEL BONNET
*SMOOTH FLOW DESIGN MINIMIZES RESTRICTION.
G-LIFT BUTYL DIAPHRAGM
CORROSION RESISTANT THERMOPLASTIC DESIGN.
BALL CHECK VALVE AND STRAINER KITS
- THERMOPLASTIC CORROSION
RESISTANT DESIGN
- EXCELLENT FLOW CHARACTERISTICS
- UNION END CONNECTOR SIMPLIFIES
VALVE MAINTENANCE
- UNIQUE DESIGN PREVENTS BALL
FROM STICKING OR CHATTERING
- LONG LIFE VITONll BALL SEAT
- EASILY CONVERTED TO FOOT
VALVE WITH INSTALLATION OF
STRAINER KIT
WYE LINE STRAINER
*MAXIMUM FLOW DESIGN.
- UNIQUE UNION NUT PERMITS EASY REMOVAL OF FILTER
CARTRIDGE ASSEMBLY.
*FILTER CAGE PREVENTS MEDIA BLOWBY, DISTORTION OR
COLLAPSE OF SCREEN.
- HI-STRENGTH SCHEDULE 80 WALL THICKNESS.
- 20 MESH OR 40 MESH FILTER SCREENS AVAILABLE.
-PROVIDED IN SOCKET AND THREADED MODELS.
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