Dosing & Dispensing
Dosing and dispensing applications demand precision, reliability and chemical compatibility. At Cranfield Group, we specialise in manufacturing components that deliver accurate, repeatable performance in challenging fluid handling environments. From micro-dosing medical pumps to industrial chemical dispensing systems, we understand the critical role each component plays.
Our combined capabilities from Cranfield Solutions and Webb Injection Moulders provide both the technical precision and production capacity the dosing industry requires. We take ownership of your complete component needs – managing material selection for chemical resistance, ensuring dimensional accuracy for proper sealing, and maintaining the quality consistency that prevents costly field failures.
Why Choose Cranfield Group
Proven Expertise in Fluid Handling Applications
- Chemical Resistance Expertise – Extensive experience with chemical-resistant polymers including PVDF, POM, and fluoropolymers for aggressive fluid compatibility.
- Precision Moulding Capability – Tight tolerance control for sealing surfaces, flow paths, and mating components ensuring leak-free performance.
- Complete System Understanding – We know how components work together in pumps, valves, and dispensing systems, optimising designs for system performance.
- Testing & Validation – Dimensional verification, pressure testing capability, and flow path validation to ensure components meet your specifications.
- Flexible Production Volumes – From prototype pumps for field trials to high-volume production for global distribution, we scale with your business.
- Problem-Solving Approach – When seal compatibility issues arise or flow characteristics need adjustment, we work with you to find solutions quickly.
Our Dosing & Dispensing Manufacturing Services
Our comprehensive services ensure your dosing and dispensing components meet all performance requirements.
Fluid handling components require careful attention to flow dynamics, sealing principles, and chemical compatibility. Our design team optimises components for reliable manufacturing and system performance.
Rapid prototype production for system testing and validation. We provide functional prototypes in production materials for accurate performance evaluation before tooling investment.
Precision moulding of pump bodies, valve components, and flow control parts. Tight tolerance control and consistent quality for leak-free fluid handling performance.
Custom seals, diaphragms, and gaskets for dosing systems. Chemical-resistant compounds and precise dimensional control ensuring reliable sealing performance.
Assembly of multi-component valve systems, ultrasonic welding for permanent joints, and pad printing for calibration markings and flow indicators.
Complete assembly services transforming components into finished products. From simple sub-assemblies to complex multi-component builds ready for your production line.
Precision tools with polished surfaces for smooth flow paths. Multi-cavity solutions for high-volume components with consistent quality across all cavities.
Clean packaging maintaining component cleanliness. Kitting services for complete valve assemblies and global distribution capabilities for international customers.
Ready to develop your next pump, valve or dispensing system? Our technical team understands fluid handling requirements and can optimise components for your application.
Common Dosing & Dispensing Applications
Our dosing and dispensing expertise covers the full spectrum of fluid handling systems. We manufacture precision pump components including housings, pistons, and valve bodies that must maintain dimensional stability across temperature ranges and chemical exposures. Our capabilities extend to complex manifolds with internal flow paths, metering components requiring exact tolerances, and sealing systems that prevent cross-contamination.
From laboratory micropipettes demanding micron-level precision to industrial chemical dosing systems handling aggressive fluids, we deliver components that perform reliably. We also produce the supporting components – mounting brackets, protective enclosures, and connector systems – that complete your fluid handling solutions. Every component benefits from our understanding of system requirements and commitment to consistent quality.
Meeting Dosing & Dispensing Standards
Quality for Critical Fluid Handling
The dosing and dispensing sector requires exceptional attention to detail. Our quality systems ensure reliable, leak-free performance:
Manufacturing Standards
- ISO 9001:2015 certified processes
- Cleanroom capability for sensitive applications
- Statistical process control for critical dimensions
- 100% inspection for sealing surfaces
Material Compliance
- Chemical compatibility validation
- FDA-compliant materials for food/pharma
- WRAS approval for water contact
- Full material traceability
Performance Validation
- Dimensional verification to micron level
- Surface finish measurement
- Flow testing capabilities
- Pressure testing protocols
Leading dosing and dispensing companies rely on Cranfield Group for critical components. Visit us to discuss your technical requirements and see our precision manufacturing capabilities in action.