Products Description
1/4''NPT brass angle needle valve , female to female , pressure 1000psi
The High Pressure Angle Needle Valve is specifically engineered for precise flow control in high-pressure systems. With its durable construction and compact angle design, it ensures reliable performance, excellent sealing, and long service life even under demanding working conditions.
The angle-type structure allows for efficient installation in limited spaces and reduces flow resistance, improving system efficiency. The fine-threaded stem ensures accurate regulation of flow and pressure, providing smooth and stable operation.
These are precision flow control valves made of brass, featuring a high-visibility red plastic handwheel for manual adjustment.
Common Applications
HVAC/Refrigeration: Used as Tube Piercing Valves to create a temporary service port on copper tubing for charging or recovering refrigerant.
Pressure Washers: Often used as Steam Valves or chemical adjustment valves to regulate the flow of cleaning agents or steam.
Gas Equipment: Utilized as Adjustment Valves for fuel gases like propane or acetylene in welding or industrial cutting machines.
General Hydraulics: Acting as Miniature Needle Valves for precise fluid control in laboratory or industrial settings.
Technical Features
Material: Corrosion-resistant brass body with a heat-resistant plastic knob or alumium knob , brass knob
Connection: Usually features 1/8'' 1/4" 3/8" threaded ports.
Mechanism: A needle-point plunger inside the body allows for very fine increments of flow regulation.
Products Specification
|
Size |
Pressure (MPa) (PN) |
Width (cm) |
Height (cm) |
Length (cm) |
Weight (g) |
Connection method |
Material |
|
1/8'' NPT |
10 |
2.6 |
5 |
4.2 |
120 |
F*F |
brass |
|
1/4'' NPT |
10 |
3 |
5.5 |
4.5 |
135 |
F*F |
brass |
|
3/8'' NPT |
10 |
4 |
6 |
5 |
165 |
F*F |
brass |
|
1/8'' BSPT |
10 |
2.6 |
5 |
4.2 |
130 |
F*F |
brass |
|
1/4'' BSPT |
10 |
3 |
5.5 |
4.5 |
135 |
F*F |
brass |
|
3/8'' BSPT |
10 |
4 |
6 |
5 |
165 |
F*F |
brass |
|
1/8'' BSPP |
10 |
2.6 |
5 |
4.2 |
120 |
F*F |
brass |
|
1/4'' BSPP |
10 |
3 |
5.5 |
4.5 |
135 |
F*F |
brass |
|
3/8'' BSPP |
10 |
4 |
6 |
5 |
165 |
F*F |
brass |
|
Brand: |
DEPO |
Pressure： |
15Mpa |
|
Drive mode: |
Manual |
Valve Function: |
Flow control, air volume adjustment, regulation, throttling |
|
Mode of action: |
Double-acting |
Type: |
angle-needle-valve |
|
Function and Role: |
Throttling type |
Material: |
brass |
|
Sealing material: |
Polytetrafluoroethylene |
Sealing method: |
Hard seal |
|
Stressful environment: |
High pressure |
Temperature environment: |
High temperature |
|
Flow direction: |
Unidirectional |
Thread: |
NPT/BSPP/BSPT |
|
Applicable industries: |
Pharmaceuticals, drainage, chemicals, environmental water treatment, electricity, petroleum, machinery, petrochemicals |
Applicable medium: |
Oxygen, water, oil, air, steam, liquefied gas, hydrogen, nitrogen |
Products Applications
1.Marine piping systems
2.Diesel engine systems
3.Oil & gas industry
4.Hydraulic and pneumatic systems
5.Pressure gauge and instrumentation lines
Our Service
1. 12 months warranty:
● Great quality products
● We stand behind the quality of our products 100%
● All of our items come with a warranty to give you a peace of mind.
● New Guaranteed: All of our items are in new condition in OEM or Original packing.
2. Accept All Payment Methods:
● We usually accept T/T (wire transfer), Western Union, or Paypal.
● Trade Currency: USD or RMB.
● Payment TT 30% deposit in advance, 70% balance paid before shipment.
● (Sample order) T/T / Western union 100% at sight.
3. Strong Package:
Our package method is in perfect condition, or according customized.
4. Fast delivery:
● Shipment term: CIF/CFR/FOB Ningbo/Shanghai China, China.
● Shipment date: shortly if in stocks, 7-20 days after receiving the deposit if bulk orders.
● Shipment way: we will ship your items by sea, by air, or by express (DHL, UPS, FedEx, TNT, EMS).
5. After-sales service:
● Terrific After-Sales Service: 24 Hours Around The Clock And 12 Months Warranty.
● Life-Long Maintenance Service For The Products.
Why Choose Us
1.Stable quality with strict inspection standards
2.Rich experience in industrial valve supply
3.OEM & customized solutions available
4.Fast delivery and reliable service
FAQ
1. Are you a manufacturer or trading company?
We are a professional manufacturer specializing in stainless steel and brass valves and fittings, with strong OEM capability for global markets
2. What is your MOQ?
Standard products: Low MOQ, trial orders supported
Customized products: Depends on design
We support small orders for first cooperation.
3. Can you produce according to drawings or samples?
Yes, we support OEM & custom production.
We can develop molds based on your samples, especially for 1-piece special fittings.
4. What materials do you supply?
Stainless Steel: SS304 / SS316
Brass: HPb59-1 / HPb59-3 /HPb58-3/Lead-free brass
Material test reports (MTC) are available if needed.
5. What is your pressure rating?
Our products are suitable for:
Medium to high pressure applications
Some grease fittings can exceed 10,000 PSI
Exact pressure depends on product type and design.
6. What is your delivery time?
Stock / standard items: 7–15 days
OEM / customized: 20–35 days
Fast production can be arranged for urgent orders.
Stable customers can negotiate better terms.
7. What markets do you mainly export to?
We have rich experience in:
USA
Europe
Middle East
We are familiar with their standards and quality requirements.
8. How do you ensure quality?
100% inspection before shipment
Thread gauge inspection
Pressure / sealing test (if required)
Third-party inspection is acceptable.
9. What thread standards do you support?
NPT (American standard)
BSPT / BSPP (European standard)
We can help confirm thread compatibility.
10. What is your packaging?
Standard export cartons + pallets
Anti-rust protection
Custom packaging & logo marking available.
11. Can you offer competitive pricing?
Yes - we offer very competitive pricing under same quality level, especially for long-term cooperation.
Hot Tags: 1/4 NPT Angle Needle Valve,Brass Needle Valve
