Description
Manual Low-Pressure Diaphragm Valves – 240 psi, SS316L, EP Finish
The SL-LD04MV series diaphragm valves are designed for low-pressure, high-purity gas and fluid applications. These valves feature a compact manual design, electropolished SS316L stainless steel construction, and VCR-compatible ports, making them ideal for semiconductor, laboratory, and clean gas delivery systems.
📦 Available Models:
✅ SL-LD04MV-4VM
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Configuration: 1 inlet / 1 outlet
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Port Type: 1/4" Male VCR (MVCR)
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Material: SS316L, EP (Electropolished)
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Max Working Pressure: 240 psi (16.5 bar)
✅ SL-LD04MV-VSF4
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Configuration: 1 inlet / 1 outlet
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Port Type: Swivel 1/4" Female VCR (FVCR)
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Material: SS316L, EP (Electropolished)
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Max Working Pressure: 240 psi (16.5 bar)
✅ Key Features:
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Manual diaphragm design for low-pressure control
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VCR-compatible ports for high-integrity, metal-to-metal sealing
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Electropolished SS316L internal surface for ultra-clean applications
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Compact and reliable for high-purity environments
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Leak-tight performance for inert and reactive gases
⚙️ Technical Specifications
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Wetted Materials: SS316L (electropolished)
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Maximum Working Pressure: 240 psi (16.5 bar)
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Optional Port Types: MVCR / Swivel FVCR
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Ideal for: Semiconductor gas panels, lab gas systems, UHP lines
Additional Information
Body Material
SS316L
Operating Temperature
-40F to +165F(-40C to+74C)
Maximum Inlet Pressure
205 bar (2973 psig)
Inner Surface Grade
EP
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