What is the flow capacity of the valve?

The flow Kv is approximately 23m3/h at full open and 2m3/h at low capacity under 1 bar pressure.

Sanitary Stainless Steel Constant Pressure Regulating Valve

Name: Sanitary Stainless Steel Constant Pressure Regulating Valve
Brand: Zhejiang L&B Machinery Co., Ltd.
SKU: 874695105

Zhejiang, ChinaZhejiang L&B Machinery Co., Ltd.

US$20.00-200.00

1 Piece

Product profile

Customization

Available

Temperature

Ordinary Temperature

Certification

ISO9001

Model NO.

BLS-FM

Media

Water

Standard

Connection Mode

Weld, Tri Clamp, Thread

Power

Pneumatic

Material

Stainless Steel

Type

Self-Operated

Name

Constant Pressure Regulating Valve

Size

1"-3"

Operate

Pneumatic

Connect

Tri Clamp, Weld

Packing

Standard Export Package

Transport Package

Standard Export Packing

Specification

1"-3"

Trademark

L&B

Origin

China

HS Code

8419899090

Production Capacity

5000PCS/Year

Key features

Dead Angle Free Design: 90-degree inlet and valve body ensure no dead angles for complete self-draining.

High Performance Diaphragm: Double diaphragm design with imported EPDM/PTFE service kits ensures better performance.

Wide Pressure Range: Working pressure up to 10 bar with fast response for constant inlet or outlet pressure.

Customizable Connection: Offers welded, tri clamp, threaded, and flanged connection modes to fit various systems.

Broad Application Scope: Ideal for sterilization, filling, bottling, and heat exchanging in food, beverage, and pharmaceutical industries.

OEM and ODM Services: Accepts OEM orders, welcomes custom designs, and offers buyer label services.

Competitive Pricing: Provides cost-effective solutions with standard export packaging.

Company profile

Zhejiang L&B Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 24 Years CertifiedNearest Port: Ningbo portAverage Response Time: ≤10.37h

AI-Powered supplier vetting

SummaryZhejiang L&B Machinery Co., Ltd. is a China-based factory established in 2002, with 56 employees and a 3,295 m² manufacturing plant. Its product scope includes tanks, emulsifying machines, pumps, valves, mills, storage tanks, and sanitary fittings. The supplier reports ISO 9001:2015 certification, two production lines, export sales of 71%–90%, and export markets spanning Southeast Asia, the Middle East, Europe, and North America. It states one-month lead times in both peak and off-peak seasons and has self-operated import/export rights. Evidence confirms relevant manufacturing and export activity, but information is insufficient to establish after-sales capability, customization capability, or strong innovation performance. Trade records identify one buyer and several stainless-steel valve transactions, supporting evidence of customer activity but not a broad customer portfolio.

Supplier typeThe supplier is identified as a factory and a limited company located in Wenzhou, Zhejiang, China, with company type listed as combined. Its stated manufacturing plant and product range further support classification as a machinery and component manufacturer.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate. This is explicit evidence of a certified quality management system, although the scope and current validity details are not provided.

Financial creditThe supplier reports registered capital, annual revenue, a 2002 establishment date, 56 employees, and a 3,295 m² plant. These details indicate an established operating entity, but the provided information does not independently verify financial stability or payment performance.

Production capacityThe supplier operates two production lines, reports a 3,295 m² manufacturing plant, offers a broad range of machinery and sanitary components, and states one-month lead times in both peak and off-peak periods. These facts support established production capability, while the fewer-than-five quality-control staff indicate a relatively lean quality organization.

Client casesThe supplier reports export sales of 71%–90% and markets in Southeast Asia, the Middle East, Europe, and North America. Trade records show shipments through Ningbo involving NKR ENGINEERING PVT LTD and several stainless-steel valve products, providing concrete transaction evidence but only one identified buyer in the supplied records.