Compact Intake Valve Oil Injected Screw Compressor Valve Fast Response RSJ Series

原産地:中国
ブランド名:Bebaios
モデル番号:RSJ
最小注文数量:1
支払条件:ウェスタンユニオン、T/T
供給能力:6000単位/月
製品詳細
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Compact Intake Valve

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Intake Valve Oil Injected

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Compact Screw Compressor Valve
Nominal Diameter(Mm): 120～160
Flow Rate(m³/Min): 16～25/25～45
Max Working Pressure(Bar): 15
Working Medium Temp(℃): -20～120
Ambient Temp(℃): -20 ~ 60
Solenoid Valve Power: AC220V 50Hz
製品の説明
RSJ Series Compact Intake Valve for Oil-Injected Screw Air Compressors (Fast Response & High Reliability)
Product Overview

The RSJ Series is a specialized intake control valve designed for high-performance oil-injected screw air compressors. Featuring a precision-engineered piston structure, the RSJ series ensures rapid switching between loading and unloading states. It integrates intake regulation, pressure relief, and non-return functions into a single robust body. Designed to minimize aerodynamic resistance, this valve optimizes the air intake path, ensuring the compressor operates at peak volumetric efficiency even under continuous high-frequency cycling.

Product Features
  • Piston-Type Vertical Actuation: Ensures a more direct air path and faster response times compared to traditional butterfly valves.
  • High-Strength Die-Cast Body: The valve body is crafted from premium aluminum alloy, providing excellent heat dissipation and resistance to high-pressure fatigue.
  • Integrated Non-Return Mechanism: Features a heavy-duty check valve that prevents "oil burping" or backflow when the system stops abruptly.
  • Optimized Venting Logic: Built-in blow-off ports allow for rapid pressure equalization during unloading, facilitating a smooth motor restart.
Product Applications
  • Stationary Screw Compressors: Ideal for factory air systems requiring frequent loading/unloading cycles.
  • Laser Cutting Air Supplies: Perfect for high-pressure (16 Bar) integrated screw machines where precise pressure control is critical.
  • Compact/Skid-Mounted Units: The vertical, compact design of the RSJ series makes it the preferred choice for machines with limited internal cabinet space.
Technical Specifications
Parameter RSJ-120 RSJ-160
Model Prefix RSJ-120 RSJ-160
Nominal Diameter (mm) 120 160
Flow Rate (m³/min) 16 ~ 25 25 ~ 45
Max Working Pressure (bar) 15 15
Working Medium Temp (℃) -20 ~ 120 -20 ~ 120
Ambient Temp (℃) -20 ~ 60 -20 ~ 60
Check Valve Function Standard(●) Standard(●)
ON/OFF Control Standard(●) Standard(●)
Infinite Flow Control Optional(○) Optional(○)
Unload Air Supply Function Optional(○) Optional(○)
Solenoid Valve Power AC220V 50Hz (Other options available) AC220V 50Hz (Other options available)
Solenoid Valve Certification CE CE
Inlet Direction Vertical/Horizontal Vertical/Horizontal
Company Information

Shenzhen Bebaios Machinery Co., Ltd. is a professional manufacturer and supplier specializing in industrial air compressor systems and pneumatic equipment. The company is located in Shenzhen, China - a global hub for advanced manufacturing and technological innovation. Leveraging the region's strong supply chain and manufacturing capabilities, Bebaios is committed to providing high-performance, energy-efficient air compression solutions to customers worldwide.

Quality Assurance: Consistent performance specification and compliance with international standards.
Frequently Asked Questions
What is the production capacity of your factory?

Approximately 6,000 units per month.

What about the lead time?

30 days.

How does the RSJ valve prevent oil from spraying out of the air filter?

It features a spring-loaded non-return valve that closes instantly the moment the internal pressure exceeds the intake pressure, effectively locking the oil and air inside the air end.

Can I replace an AIV series valve with an RSJ series valve?

This depends on the flange dimensions and bolt patterns. While functions are similar, RSJ valves often have a different mounting footprint. Please provide your current mounting dimensions for a compatibility check.

Is the RSJ series compatible with variable speed drive (VSD) compressors?

Yes, the RSJ series is highly compatible with VSD systems. Its responsive piston design allows it to work effectively alongside the frequency adjustments of the motor to maintain constant pressure.

製品概要

RSJシリーズ コンパクトなオイルインジェクションスクリューコンプレッサー用吸入バルブです。ピストン式垂直作動による高速応答、一体型逆止機構によるオイル逆流防止、高強度アルミダイカストボディを採用。 AC220V電源とCE認証を備えた高周波サイクリング用途に最適です。

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