Metered Valve with Drilling Fluid Control for Geological Exploration Drilling Rigs with Wear-Proof

Optimized for commercial ice cream machines (soft-serve, hard ice cream), our Metered Valve is compatible with refrigerants and adapts to low temperatures. This metering valve's refrigerant compatibility (R410A, R32, R134a) via a POE oil-resistant seal (HNBR) avoids seal swelling that causes refrigerant leakage. Its low-temperature tolerance (-40℃ to 80℃) adapts to ice cream mixing cylinder temperatures (-15℃ to -5℃), ensuring stable flow control.

With precise flow control (10-100L/h, ±0.3% error), it adjusts refrigerant supply based on ice cream production (50-200L/h), ensuring consistent texture (low overrun: 30-50%). The valve's compact design (60×30×20mm) fits machine internal spaces, and it features a pressure balance function to avoid refrigerant liquid hammer. For food equipment manufacturers, this metered valve guarantees ice cream quality.

• Ultra-pure cavity (Ra 0.05μm) + PFA lining ensures ≤1 particle/mL pollution control
• DI water/IPA-compatible perfluoroelastomer seals meet SEMI F021 standards
• Precise flow (0.1-10mL/min, ±0.1% error) adapts to micro-electronic components
• Closed-loop flow design maintains cleaning fluid purity by avoiding air contact
• Compatible with ultrasonic cleaning machines for automated processes