High-Quality SL- compression throttle Supplier, Manufacturers

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High-Quality SL- compression throttle Supplier, Manufacturers

Our flow control valve is a precision-engineered fluid control component..Crafted from durable nickel-plated copper, this valve combines corrosion resistance with robust construction, ensuring longevity even under high-pressure and temperature conditions. Its one-way throttling mechanism and quick-connect design make it an ideal choice for systems requiring precise flow control and rapid installation.

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Product Description

SL- compression throttle	Model	L1	L2	S1	S2	T	H	D1
Pneumatic Fittings	NFSL4-M5	16	10	10	8	M5	3.6	φ4
	NFSL4-01	19	15	10	12	R1/8	7	φ4
	NFSL4-02	21	18	10	15	R1/4	9	φ4
	NFSL6-M5	20	11	12	8	M5	3.6	φ6
	NFSL6-01	22	15	12	12	R1/8	7	φ6
	NFSL6-02	23	18	12	15	R1/4	9	φ6
	NFSL6-03	25	20	12	19	R3/8	9.5	φ6
	NFSL6-04	27	22.5	12	22	R1/2	11.5	φ6
	NFSL8-01	24	15	14	12	R1/8	7	φ8
	NFSL8-02	25	18	14	15	R1/4	9	φ8
	NFSL8-03	27	20	14	19	R3/8	9.5	φ8
	NFSL8-04	29.5	22.5	14	22	R1/2	11.5	φ8
	NFSL10-01	26	16	17	12	R1/8	7	φ10
	NFSL10-02	27	19	17	15	R1/4	9	φ10
	NFSL10-03	29	20	17	19	R3/8	9.5	φ10
	NFSL10-04	29	22.5	17	22	R1/2	11.5	φ10
	NFSL12-01	27	17	17	12	R1/8	7	φ12
	NFSL12-02	28	20	19	15	R1/4	9	φ12
	NFSL12-03	30	21	19	19	R3/8	9.5	φ12
	NFSL12-04	31	22.5	19	22	R1/2	11.5	φ12
	NFSL14-04	38	25.5	22	22	R1/2	11.5	φ14
	NFSL16-04	38	25.5	24	22	R1/2	11.5	φ16

The size is measured manually, there may be slight deviations, only for reference.

Main Features

Product Structure

①Valve Body: Precision-machined from nickel-plated copper for superior corrosion resistance and structural integrity.
②Needle holder: Ensures one-way flow control, preventing backflow and maintaining consistent pressure.
③Quick-Connect Fittings: Enable tool-free, secure connections for fast installation and maintenance.
④Throttle Adjustment Mechanism: Allows fine-tuning of flow rates to match specific system requirements.
⑤Gasket and O-ring: High quality NBR material O-ring.

Key Features

①Durable Nickel-Plated Copper: Resists rust, oxidation, and chemical corrosion, ideal for harsh environments.
②One-Way Flow Control: Prevents reverse flow while regulating fluid or air speed with precision.
③Quick-Connect Design: Simplifies installation and reduces downtime with push-to-connect functionality.
④High Compatibility: Works seamlessly with pneumatic, hydraulic, and low-viscosity fluid systems.
⑤Compact & Lightweight: Saves space without compromising performance.

Advantages

①Enhanced System Efficiency: Precise throttling optimizes energy consumption and reduces waste.
②Long Service Life: Nickel-plated copper ensures durability in high-moisture or corrosive settings.
③Low Maintenance: Robust design minimizes wear and tear, lowering operational costs.
④Versatile Performance: Suitable for both liquid and gaseous media within industrial pressure ranges.

Applications

This valve is widely used across industries requiring precise flow regulation:

①Pneumatic Systems: Controls airflow in actuators, cylinders, and machinery.
②Hydraulic Systems: Manages fluid flow in pumps, motors, and power units.
③Automotive Manufacturing: Optimizes brake systems, air suspension, and fuel lines.
④Industrial Automation: Ensures accuracy in robotic arms, assembly lines, and CNC equipment.
⑤Medical Devices: Safeguards fluid control in ventilators and diagnostic machines.
⑥HVAC Systems: Regulates refrigerant or coolant flow in heating/cooling units.

Application Display

Installation Video

Frequently Asked Questions (FAQ)

Q What material is used for the SL-compression throttle body?

The valve body is precision-machined from high-quality nickel-plated copper, which offers superior resistance to rust, oxidation, and chemical corrosion in harsh industrial environments.

Q How does the one-way flow control mechanism function?

It features a needle holder structure that regulates the flow rate in one direction while effectively preventing reverse flow to maintain stable operating pressures.

Q Is the installation of these throttle valves quick and easy?

Yes. The valves are designed with push-to-connect quick-connect fittings, allowing for tool-free, secure and rapid line installations or replacements to minimize system downtime.

Q What types of media and systems are these valves compatible with?

These compression throttles are highly compatible and perform exceptionally well with pneumatic systems, hydraulic systems, and low-viscosity fluids, regulating both gaseous and liquid media.

Q How does the valve handle seal integrity?

The internal sealing structure relies on high-grade NBR (Nitrile Butadiene Rubber) gaskets and O-rings, which ensure outstanding airtightness and reliability across typical operational pressure limits.

Q Are the dimensions shown in the specifications exact?

The specifications table lists sizes that are measured manually. While they are highly accurate, slight deviations may occur, and they are intended to be used primarily for design reference.