High Flow, Compact Size Diaphragm Valve - NV70 Series | Product Series

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High Flow, Compact Size Diaphragm Valve - NV70 Series

High Flow, Compact Size Diaphragm Valve - NV70 Series

Puntos de venta

The NV70 is an economical, general purpose, high flow diaphragm valve ideally suited when flowing large volumes of corrosive and non-corrosive fluids.

Especificaciones técnicas

Material del cuerpo: 316L Stainless Steel
Materiales del diafragma: Elgiloy, Equivalent
Material del asiento: PCTFE (std), Polyimide
Material del tapón: 17-4 PH Stainless Steel, N/A
Material de la tuerca: 17-4 PH Stainless Steel
Material del alojamiento del accionador: N/A, Anodized Aluminum
Presión de rotura: 750 psig (52 barg)
Presión de prueba: 375 psig (26 barg)
Caudal: Cv .7 (AOP versions, Indicator Knob, Handwheel)
Tasa de fuga interna: Bubble Tight
Tasa de fuga externa: Bubble Tight
Volumen: 4.9 cm3
Peso: 1.2 lb, 0.55 kg
Rango de presión de entrada máxima: 150, 250 psig / 10.3, 17.2 barg
Rango de presión de entrada mínima: Vacuum
Presión de accionamiento: N/A, 70-125 psig
Tamaño de la conexión de entrada de aire: N/A, 1/8" NPT
Temperatura máxima de funcionamiento: 66 °C, 150 °F
Temperatura mínima de funcionamiento: -40 °C, -40 °F

Descripción completa del producto

The NV70 is an economical, general purpose, high flow diaphragm valve ideally suited when flowing large volumes of corrosive and non-corrosive fluids. This compact, 316L stainless steel valve ensures positive and consistent shut off with manual or air actuation. The NV70 uses a high fatigue strength diaphragm (Elgiloy®) that creates an external metal seal, and provides a reliable seal to atmosphere. Internally threadless and springless. High cycle life. Compact size. Positive, consistent shut off. Metal-to-metal seal to atmosphere. Cleaned for O2 service. Ideal for high flow applications. Fully functional from vacuum to 150 psig for AOPLPNO / AOPLPNC valves and 250 psig for manual valves.

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var attrArray = new Array(); var attrValueMap = {}; attrValueMap['Conexión'] = '1/2 Male NPT In & Out '; attrValueMap['Accionamiento'] = 'Spin Handwheel '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Conexión'] = '1/2 Compression In & Out '; attrValueMap['Accionamiento'] = 'Spin Handwheel '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Conexión'] = '1/2 Female NPT In & Out '; attrValueMap['Accionamiento'] = 'Spin Handwheel '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Accionamiento'] = 'Air Operated, Low Pressure, Normally Closed '; attrValueMap['Conexión'] = '1/2 Compression In & Out '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Conexión'] = '1/2 Compression In & Out '; attrValueMap['Accionamiento'] = 'Indicator Knob '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Accionamiento'] = 'Air Operated, Low Pressure, Normally Closed '; attrValueMap['Conexión'] = '1/2 Female NPT In & Out '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Conexión'] = '1/2 Female NPT In & Out '; attrValueMap['Accionamiento'] = 'Indicator Knob '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Accionamiento'] = 'Air Operated, Low Pressure, Normally Closed '; attrValueMap['Conexión'] = '1/2 Male NPT In & Out '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Conexión'] = '1/2 Male NPT In & Out '; attrValueMap['Accionamiento'] = 'Indicator Knob '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Accionamiento'] = 'Air Operated, Low Pressure, Normally Open '; attrValueMap['Conexión'] = '1/2 Compression In & Out '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length);

Productos	Accionamiento	Conexión	Accionamiento	Conexión
54020848	Spin Handwheel	1/2" Male NPT In & Out	1__Spin Handwheel __1	2__1/2 Male NPT In & Out __2
54020928	Spin Handwheel	1/2" Compression In & Out	1__Spin Handwheel __1	2__1/2 Compression In & Out __2
54020929	Spin Handwheel	1/2" Female NPT In & Out	1__Spin Handwheel __1	2__1/2 Female NPT In & Out __2
54021157	Air Operated, Low Pressure, Normally Closed	1/2" Compression In & Out	1__Air Operated, Low Pressure, Normally Closed __1	2__1/2 Compression In & Out __2
54021158	Indicator Knob	1/2" Compression In & Out	1__Indicator Knob __1	2__1/2 Compression In & Out __2
54021227	Air Operated, Low Pressure, Normally Closed	1/2" Female NPT In & Out	1__Air Operated, Low Pressure, Normally Closed __1	2__1/2 Female NPT In & Out __2
54021228	Indicator Knob	1/2" Female NPT In & Out	1__Indicator Knob __1	2__1/2 Female NPT In & Out __2
54021409	Air Operated, Low Pressure, Normally Closed	1/2" Male NPT In & Out	1__Air Operated, Low Pressure, Normally Closed __1	2__1/2 Male NPT In & Out __2
54021410	Indicator Knob	1/2" Male NPT In & Out	1__Indicator Knob __1	2__1/2 Male NPT In & Out __2
54022501	Air Operated, Low Pressure, Normally Open	1/2" Compression In & Out	1__Air Operated, Low Pressure, Normally Open __1	2__1/2 Compression In & Out __2