What sizes and thread types are available?

Sizes: 3/4", 1", 1-1/2". Thread: NPT/BSPT male thread.

Is protective cover required?

Recommended for outdoor exposed locations; not required for indoor pipelines.

What certifications does the product have?

The product is certified under ISO9001:2015.

What shipping methods are available?

We offer sea, air freight, and international express with door-to-door service.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

What is the average lead time for orders?

The average lead time is within 15 workdays for both peak and off-season.

1'' Automatic Intake and Exhaust Valve

Name: 1'' Automatic Intake and Exhaust Valve
Brand: Ningbo Eonjoy International Trade Co., Ltd.
SKU: 2019911902

Zhejiang, ChinaNingbo Eonjoy International Trade Co., Ltd.

US$0.99

100 Pieces

Sample price:US$0.15/piece.Request sample

Product profile

Customization

Available

Transport Package

Carton Packing

Specification

customization

Model NO.

D-HXF-1"

Trademark

EONJOY

Origin

Ningbo

HS Code

8421999090

Production Capacity

50000pieces/Month

Key features

Compact and lightweight. Suitable for installation on low-strength pipelines such as plastic pipes.

Install at pump stations, upstream or downstream of isolating valves, sections with pipeline gradient changes, peak points of pipelines and hydraulic grade lines.

The exhaust speed can be adjusted according to system conditions.

It reduces air resistance to water flow during pipeline water filling and ensures a stable and safe water-filling process.

It prevents negative pressure generated by rapid water drainage inside the pipeline, which may lead to pipeline damage, so as to safeguard the safety of the whole system.

ISO9001 Certified: Manufactured under ISO9001:2015 management system certification.

Door-to-Door Shipping: Offers comprehensive shipping solutions including door-to-door service.

Competitive Pricing: Characterized by high standards and competitive prices.

Company profile

Ningbo Eonjoy International Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading CompanyExport Year: 2017-05-04 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.97h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

About Our Factory & Business Background

AddressRoom 1908, No. 46, Building 11, East Zone of Xintiandi, Ningbo, Zhejiang, China

Registered Capital2,000,000 RMB

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsFRP Vessels, FRP Pressure Tanks, Ultraviolet Water Sterilizers, Filter Cartridges, Electrical Equipment Accessories

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2017-04-19

Main MarketsSoutheast Asia/ Mideast, Africa

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Product Q&A

Q:Where to install this valve?

Pump stations, isolating valve front/rear, gradient change sections, pipeline peaks and hydraulic grade lines. External protective cover is optional against external damage.

Q:Does it support both air exhaust and air intake?

Yes. It quickly exhausts air while filling pipelines for stable operation, and sucks in air during drainage to avoid negative pressure and pipeline damage.

Q:Is it suitable for plastic pipelines?

Yes. Compact & lightweight, applicable to low-strength pipelines like plastic pipes.

Q:Can exhaust speed be adjusted?

Adjustable according to actual pipeline working conditions.

Q:What's the working pressure and temperature range?

Working pressure: 0.02 - 1.0MPa. Continuous max temp: 60 degree Celsius, intermittent temp up to 90 degree Celsius.