What is the warranty policy?

We respond to any issues within 12 hours and offer lifetime service with spare parts at half price.

Can you provide OEM services?

Yes, we finish OEM production within 20-40 days after payment is confirmed.

What types of sanitary valves do you supply?

We supply Sanitary Butterfly Valves, Check Valves, Diaphragm Valves, and various tank accessories.

Sanitary Stainless Steel Reversing Valve with Pneumatic Operation

Name: Sanitary Stainless Steel Reversing Valve with Pneumatic Operation
Brand: QILI HOLDING GROUP CO., LTD.
SKU: 877515865

Zhejiang, ChinaQILI HOLDING GROUP CO., LTD.

US$22.00-110.00

1 Piece

Product profile

Customization

Available

Specification

SS304. SS316L., 1/2"-6", Dn15-Dn150

Standard or Nonstandard

3A.DIN, SMS, ISO, Idf, Rjt

Model NO.

QL-RV

Actuator

Pneumatic

Connection Mode

Weld

Material

Stainless Steel 304 and 316L

Media

Oil,Water,and Others.

Applicaton

Food,Beverage,Medical Industry

Operating Principle

Double-Seat

Advantage

Good Sealing,No Residual

Transport Package

Shrink Wrapped, Reusable Bag, Paper Carton,Plywood

Trademark

QL or OEM

Origin

Wenzhou, China

HS Code

8481804090

Production Capacity

50000/Mouth

Key features

Customizable Material Options: Available in SS304, SS304L, and SS316L stainless steel for diverse industry needs.

Comprehensive Certification: Materials meet FDA, ISO, and 3A standards for food, beverage, and medical use.

Fast Sample Delivery: Samples dispatched within 2-5 days via sea, air, or express courier.

Lifetime Technical Support: 12-hour response time for issues, with lifetime spare parts at half price.

Flexible OEM Service: OEM production completed within 20-40 days after payment confirmation.

Wide Size Range: Sizes available from DN15-150 and 1'-6' to fit various piping systems.

Multiple Sealing Options: Seals made of Silicon, EPDM, or FPM for superior sealing performance.

Versatile Connection Modes: Supports Thread, Weld, and Clamped connections for easy installation.

Company profile

QILI HOLDING GROUP CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2006-01-01Nearest Port: Ningbo ,Shanghai,Shenzhen,QingdaoAverage Response Time: ≤24hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryQILI HOLDING GROUP CO., LTD. is identified as a China-based manufacturer/factory with facilities in Wenzhou, Zhejiang. The supplied information indicates four production lines, 50 quality-control staff, 11–20 years of combined R&D-engineer experience, and reported annual production of 5,000,000 sanitary valve and fitting pieces. It holds ISO 9001 certification and describes multiple specialized workshops, including CNC machining, forming and polishing, hot forging, BPE fittings, and valve production. The company reports exporting to more than 60 countries since 2006, with exports representing 90% of total sales. It states that it provides design, manufacturing, sales, and after-service capabilities, although detailed after-sales procedures are not provided. Custom fitting production is explicitly mentioned. Available trade data records one transaction and one associated buyer, so customer-case evidence is limited.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates in manufacturing from an address in Wenzhou, Zhejiang, China. However, one record also classifies the company nature as a trading company, creating a conflicting secondary classification.

CertificationsThe supplier is explicitly reported to hold ISO 9001 certification, providing direct evidence of a certified quality-management system.

After-Sales capabilityQILI states that its capabilities cover sales and after-service and that it provides service to customers. The slices do not specify service channels, response times, warranty terms, or repair processes, so the stated capability is positive but not operationally detailed.

R&D capabilityThe supplier has 11–20 years of combined R&D-engineer experience and operates specialized workshops including CNC machining, hot forging, and fittings production. These facts support technical development capability, although no specific patented products or quantified R&D achievements are provided.

Production capacityThe supplier reports four production lines, 50 quality-control staff, and annual output of 5,000,000 sanitary valve and fitting pieces. Its described eight professional workshops and stated pre-delivery quality checks provide direct evidence of substantial manufacturing and quality-control capacity.

Customization capabilityThe company explicitly describes an Anhui mass-production base with CNC machining and the ability to make custom fittings. This directly supports customization capability for fitting-related products.

Client casesThe supplier states that its products are exported to more than 60 countries and lists multiple export markets; one associated buyer, LES INSTRUMENTS PITANCO INC, and one trade transaction are also recorded. These references indicate international customer exposure, but the named customer evidence and transaction history are limited.