SS304/316 Angle Valve for Bathroom Kitchen Faucet Plumbing

Product Description

Product Description

Our premium angle valve is engineered for precise flow regulation and reliable shut-off, designed to fit 90° pipeline installations in both residential and industrial settings. Crafted with durable materials—choose from brass, 304/316L stainless steel, or corrosion-resistant plastic—the valve ensures long-lasting performance against water, gas, oil, or chemical media (depending on material selection).

Featuring a quarter-turn ceramic core (for home use) or heavy-duty metal core (for industrial applications), it delivers smooth operation and excellent sealing, preventing leaks even under high pressure. Standard interfaces include G1/2 (1/2"), G3/4 (3/4") for residential use and DN10-DN100 for industrial systems, with NPT/BSPP thread options to meet global installation needs.

Ideal for bathroom/kitchen faucets, toilets, water heaters, industrial pipelines, and fluid control equipment, this angle valve combines compact design, easy installation, and low maintenance. All products comply with international standards (ISO,  WRAS) and offer customizable options for material, size, and surface finish (chrome-plated, matte black, etc.) to suit your specific requirements.

Whether for home renovation projects or large-scale industrial applications, our angle valve provides consistent quality and reliable performance—your trusted solution for efficient flow management.

Product Advantages

Exceptional Durability: Constructed with high-grade brass, 304/316L stainless steel, or corrosion-resistant materials, paired with wear-resistant ceramic/metal cores for long service life (up to 50,000+ on-off cycles).

Reliable Leak-Proof Performance: Precision-engineered sealing structure and tight thread fit prevent leakage, ensuring stable operation even under high pressure (up to 16bar) and temperature ( -20℃ to 120℃).

Versatile Compatibility: Standard interfaces (G1/2, G3/4, DN10-DN100) with NPT/BSPP thread options, suitable for residential (bathroom, kitchen) and industrial (pipeline, equipment) applications.

Easy Operation & Installation: Quarter-turn design enables quick on-off control, while compact 90° structure fits tight spaces, no complex tools required for setup.

Wide Media Adaptability: Compatible with water, gas, oil, neutral solutions, and even corrosive media (316L/PTFE options), meeting diverse usage demands.

Compliance with Global Standards: Certified by ISO,  WRAS, CUPC, ensuring safety for drinking water contact and adherence to international industrial norms.

Customizable Options: Flexible choices for material, size, surface finish (chrome-plated, matte black), and actuation type (manual, pneumatic, electric) to match specific needs.

Low Maintenance: Smooth internal structure reduces clogging risks, requiring minimal upkeep for long-term reliable performance.

How does valve work?

1. Manual Angle Valve (Residential/General Use)
Initial State: The valve is pre-installed at the 90° pipeline junction (e.g., between water supply pipe and bathroom faucet). In the closed state, the ceramic/metal core seals the flow channel tightly, blocking medium circulation.

Opening Operation: Rotate the handle or handwheel 90° (quarter-turn design for most home models) manually. The core rotates synchronously, aligning its internal through-hole with the valve's inlet and outlet. The medium (e.g., cold/hot water) flows into the valve from the inlet, turns 90° through the channel, and exits to the connected fixture.

Flow Regulation (If Applicable): For throttle-type manual models, adjust the handle rotation angle (less than 90°) to control the overlapping area between the core through-hole and the valve channel, thereby adjusting flow rate.

Closing Operation: Rotate the handle back to the original position. The core resets to seal the channel, cutting off medium flow immediately to prevent leakage.

2. Pneumatic Angle Valve (Industrial Use)
Standby State: The valve remains closed when no compressed air is supplied to the actuator. The spring inside the actuator pushes the valve core against the sealing seat, blocking the flow channel.

Opening Trigger: When the control system sends a signal, compressed air enters the actuator's cylinder, generating thrust to overcome the spring force. The piston drives the valve stem and core to move, opening the flow channel. Industrial media (e.g., steam, chemical solutions) pass through the 90° valve body and flow to the target pipeline.

Stable Operation: The actuator maintains pressure to keep the core in the set position, ensuring stable medium flow. For regulating models, the air pressure can be adjusted to control the core's opening degree and stabilize the flow rate.

Closing Trigger: When the control signal stops, the air in the actuator is discharged. The spring rebounds to push the core back to the sealing position, closing the valve and terminating medium circulation.

Product Parameters

Body Material: Brass, 304 Stainless Steel, 316/316L Stainless Steel, Zinc Alloy, PVC, Cast Iron, Hastelloy, Titanium Alloy

Core/Seal Material: Ceramic Core, Copper Core, Stainless Steel Core; NBR, FKM , PTFE, Graphite Seal

Nominal Size: G1/4", G3/8", G1/2" (1/2"), G3/4" (3/4"), G1", DN10, DN15, DN20, DN25, DN40, DN50-DN100 (customizable)

Thread Standard: BSPP (G), BSPT (R), NPT, Metric Thread

Working Pressure: 0-16bar (residential), 0-40bar (industrial), Up to 100bar (high-pressure models)

Working Temperature: -20℃~120℃ (standard), -40℃~420℃ (high-temperature resistant models)

Actuation Type: Manual (Handle/Handwheel), Pneumatic Actuated, Electric Actuated, Hydraulic Actuated, Solenoid Actuated

Flow Control Type: On-Off, Throttle Regulation

Media Compatibility: Water (cold/hot/drinking), Gas, Oil, Neutral Solution, Acid-Base Solution, Steam, Corrosive Media

Sealing Grade: ISO 5208 Class A, ANSI Class VI

Certification: ISO,  WRAS, CUPC, UL, CE

Surface Finish: Chrome-Plated, Polished, Matte Black, Brushed Nickel, Painted

On-Off Cycle Life: ≥50,000 Cycles (ceramic core models)

Installation Type: Threaded Connection, Flange Connection (industrial large-caliber)

Applicable Scene: Residential (Bathroom, Kitchen, Water Heater), Industrial (Pipeline System, Machinery, Chemical, Food & Beverage), Special (Vacuum, High-Pressure, Corrosive Environment)