CBF02-TA03
OEM | ODM | WDS
| Quantity: | |
|---|---|
Easy-Maintenance Wafer Butterfly Valve: Replaceable EPDM Seat & DI Disc (Hand Lever Operated)
Tianjin Worlds Valve Co., Ltd. – Your OEM Partner for Cost-Effective, Durable Flow Control
CBF02-TA03-Operation and Maintenance Manual DOWNLOAD
1. Revolutionary Replaceable EPDM Seat System
Dramatically Reduces Downtime: The seat can be replaced quickly and easily without specialized tools or disassembling the valve body from the pipeline in many cases. This cuts maintenance hours and costs.
Superior Sealing & Resilience: The EPDM (Ethylene Propylene Diene Monomer) rubber seat provides excellent bubble-tight sealing (EN 12266-1 Class A) and is resilient to aging, ozone, and water-based fluids.
Extends Valve Service Life: When the seat wears, simply replace it—not the entire valve. This sustainable design offers a significantly lower lifetime cost
2. Robust Ductile Iron (DI) Disc for Durability
High Strength & Impact Resistance: The DI disc (Grade EN-GJS-500-7) offers superior tensile strength and durability compared to standard cast iron, ensuring reliable performance and resistance to water hammer.
Cost-Effective Performance: Provides an optimal balance of mechanical strength and cost, making it ideal for a wide range of general industrial applications.
3. Instant Manual Control with Hand Lever
Quick 90° Operation: The ergonomic hand lever allows for rapid open/close control with a simple quarter-turn.
Clear Visual Indication: Integrated position indicators (Open/Closed) provide immediate visual confirmation of valve status for operational safety.
Low Operating Torque: The efficient disc design minimizes friction, ensuring smooth and easy lever operation.
4. Space-Saving Wafer Design
Compact & Lightweight: The wafer body installs directly between ANSI or DIN flanges, offering a lighter and more space-efficient solution than lug-type valves.
Simplified Installation: Reduces installation time and hardware requirements, lowering overall project costs.
Parameter | Specification |
Model | CBF02-TA03 |
Sizes | DN50-DN1200 |
Pressure Class | PN6/10/16/150LB/JIS10K/AS “D”/ “E” |
Design | EN593 BS5155 EN1092 ISO5211 |
Testing | ISO5208 EN12266-1 |
TOP Flange | ISO5211 (according to customer’s needs) |
Face to Face | EN558-1 DIN3202 ISO5752 BS5155 |
Standard | ASME B16.34 |
Body | Ductile Iron |
Disc | DI |
Seat | EPDM |
Stem | SS431 |
Unbeatable Maintenance Savings: The replaceable seat design drastically cuts downtime and parts costs over the valve's lifetime.
Proven Durability: The combination of a ductile iron disc and epoxy-coated body ensures long-term, reliable service.
Instant Manual Simplicity: The hand lever provides fast, fail-safe operation without need for external power.
Direct OEM Value: We offer competitive pricing, reliable lead times, and flexibility for custom branding or minor modifications.
Compliant & Certified: Manufactured under an ISO 9001 quality system and compliant with key international directives (CE, UKCA).
This valve is the workhorse solution for numerous industries requiring reliable and maintainable isolation:
Water & Wastewater Treatment: Pump isolation, filtration systems, general water distribution.
HVAC & Building Services: Chilled water, cooling towers, heating systems, and air handling units.
General Industrial Plant: Cooling water lines, compressed air systems, process water, and utility services.
Irrigation & Agriculture: Mainline and zone control for field and landscape irrigation.
Fire Protection Systems: Sprinkler line isolation (where specification permits).
Combining ductile iron reliability with stainless steel durability and rubber seat performance, this wafer butterfly valve delivers exceptional value for water treatment, HVAC, and industrial applications requiring cost-effective flow control solutions.
