What certifications does the product have?

The product holds ISO and CE certifications.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

How does the valve handle backflow?

With an extra non-return valve assembly, the valve closes automatically when there is backflow.

Brass Copper Differential Pressure Sustaining Control Valve (GL800X)

Name: Brass Copper Differential Pressure Sustaining Control Valve (GL800X)
Brand: ZHEJIANG MENCROWN VALVE CO., LTD.
SKU: 715299605

Zhejiang, ChinaZHEJIANG MENCROWN VALVE CO., LTD.

US$50.00-400.00

1 Piece

Product profile

Customization

Available

Media

Water, Steam, Oil, Gas etc

Certification

ISO, CE

Model NO.

GL800X

Temperature

Ordinary Temperature

Connection

Flange

Valve Seat

Single-Seat

Structure

Diaphragm/ Piston

Material

Ci, Di, CS, Ss etc

Pressure Grade

Pn10, Pn16, Pn25, Pn40 (Cl150, Cl300)

Medium Applicable

Water, Oil etc

Temperature Applicable

≤80℃

Transport Package

Bubble Plastic Paper + Plywood Case

Specification

DN50 ~ DN800

Trademark

KARFAR

Origin

China

Production Capacity

5.000PCS/Month

Key features

Differential Pressure Control: Sustains preset differential pressure between two sides regardless of upstream pressure changes.

Anti-Backflow Protection: Extra non-return valve assembly ensures automatic closure during backflow events.

Flexible Actuation Options: Available in Diaphragm actuated and Piston actuated types for diverse applications.

Wide Material Selection: Body options include Cast iron, Ductile iron, Cast steel, and Stainless steel.

Low MOQ Acceptance: Minimum Order Quantity is just 1 Pc, supporting small orders.

Full Customization Support: Supports customization from samples, designs, and full customization options.

Fast Delivery Capability: Off-season lead time is within 15 workdays with prompt delivery guarantee.

Strict Quality Control: 100% inspection for finished products including visual and function checks.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

ZHEJIANG MENCROWN VALVE CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤15h

About Our Factory & Business Background

AddressSanqiao Indusrial Park, Wenzhou, Zhejiang, China

Plant Area6217.9 square meters

Number of Employees29

Registered Capital53,400,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

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

Minimum Order Quantity1 Pc

Supply Chain Partners50

Our Production Capability & Technical Expertise

Main ProductsValve, Check Valve, Control Valve, Hydraulic Control Valve, Pressure Reducing Valve, Butterfly Valve, Gate Valve, Ball Valve, Globe Valve, Non-Slam Check Valve

Production Lines20

Production MachinesDrilling machine, CNC machine, vertical lathe, Lathe machine

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes