DELTROL限流阀PC5-3技术规格
Specifications | |
Max Operating Pressure (psi) | 3000 |
Max Operating Pressure (bar) | 207 |
Max Flow gpm | 10.00 |
Max Flow lpm | 37.90 |
Port Size | 3/8" |
Port Type | NPTF |
Material | Steel |
Knob | Knurled |
Recommended Operating Tempature Range (°F) | -15 to +400 |
Recommended Operating Tempature Range (°C) | -26 to +204 |
Maximum Operating Pressure (non-Shock Service) | |
Carbon Steel | 3,000 psi (207 bar) |
Minimum Operating Pressure | (See Flow Rating Chart) |
Operating Temperature range | -15° to +400° F (-26° to +204° C) |
Threads | NPTF, BSPT, SAE |
Materials | Body, Adapter: Clear, Zinc-Plated Steel |
DELTROL限流阀PC5-3介绍
描述
Pneu-Trol 压力补偿恒流调节阀在维持恒定流量方面异常精确，适用于高达 3,000 psi（207 bar）的压力。这些可调阀门在压力下，允许在指定流量范围内独立于入口压力变化进行无限的输出流量调整。内部止回阀可以旁通控制孔，提供无阻碍的自由逆流。
这些阀门的补偿作用源于入口端的可调孔和出口端的一系列可变孔。流量通过可变孔由弹簧和活塞控制。这些元件共同作用调节液压流量在确定的范围内。流量在 1.5 gpm（5.7 lpm）时的控制精度为±15%，在高达 15.0 gpm（56.8 lpm）的高流量时控制精度为±10%。温度变化从 60°F（16°C）到 180°F（82°C）几乎不会影响调节效果。当温度差 [ΔT] 为 70°F（21°C）时，流量变化大约为 ±2% 最大；而当温度差 [ΔT] 为 120°F（49°C）时，流量变化大约为 ±4% 最大。
系列 5 单元采用高强度钢制造。这些阀门的标准接头为 NPTF，选定型号还可提供可选的 SAE 和 BSPT 螺纹。
Description
Pneu-Trol pressure compensated constant flow regulator valves are exceptionally accurate in maintaining constant flow with pressures up to 3,000 psi (207 bar). These adjustable valves, while under pressure, allow infinite output flow adjustment within a specified flow range independent of inlet pressure variations. An internal check valve to bypass the control orifice provides unrestricted free reverse flow.
The compensating action of these valves results from an adjustable orifice at the inlet end and a series of variable orifices at the outlet end. Flow through the variable orifices is controlled by a spring and piston. These elements work together to regulate hydraulic flow within the determined rates. Flows are controlled within ±15% up to 1.5 gpm (5.7 lpm) and ±10% at higher flow up to 15.0 gpm (56.8 lpm). Regulation is virtually unaffected by temperature changes from 60° F (16° C) to 180° F (82° C). At a temperature differential [ΔT] of 70° F (21° C) flow variation would be approximately ±2% max; while at temperature differential [ΔT] of 120° F (49° C) the flow variation would be approximately ±4% max.
Series 5 units are made from high-strength steel. The standard porting of these valves is NPTF with optional SAE and BSPT threads available on selected models.
DELTROL限流阀其他常用型号：
DELTROL PC5-2
DELTROL PCB5-2
DELTROL PC5-3
DELTROL PCB5-3
DELTROL PC5-4
DELTROL PCB5-4
DELTROL PCM85-3
DELTROL PCM85-4
DELTROL valve NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何关于DELTROL限流阀PC5-3的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。
If you have any question for DELTROL products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: www.ize-industries.com.
DELTROL限流阀PC5-3技术参数及介绍
