What is the warranty time?

13 months warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers.

10 years in this industry. It makes us professional. Good credit in this market. All of our machines are the assurance of our responsibility.

Do you provide free samples?

Free samples can be provided for first cooperation under sincere cooperation.

1PCS MOQ is welcome for starting cooperatoon.

Is material certificate available?

Material certificaite, mill certificate, pressure testing certificate, roughness certificate, measure certificate, RT certificate, ...Can be available, please declare when inquiry us.

Hygienic Sanitary Manual U Type 3 Way Diaphragm Valve with Tc/Welded Ends

Name: Hygienic Sanitary Manual U Type 3 Way Diaphragm Valve with Tc/Welded Ends
Brand: Zhejiang Sanying Fluid Equipment Co., Ltd.
SKU: 1935670942

Zhejiang, ChinaZhejiang Sanying Fluid Equipment Co., Ltd.

US$95.00

2-9 Pieces

US$65.00

10-49 Pieces

US$45.00

50+ Pieces

Product profile

Customization

Available

Media

Dairy, Food, Beverage, Water Processing, Wine Fine

Temperature

Low Temperature

Model NO.

SYPF-2

Actuator

Manual

Connection

Clamped or Welded

Material

Stainless Steel 304, 316L

Structure

Through Way Diaphragm Valve

Pressure

Low Pressure

Flow Direction

Bidirectional

Function

Solenoid Valve

Usage

Flow Control

Standard

DIN, GB, ANSI, BSW, JIS

Operation

by Handle or Actuator

Polish

Internal 0.4 Micrometer, External Sandblasting

Gasket

EPDM+PTFE/Silicone/FPM

Connection Type

Weld, Clamp, Thread, Flange

Max Pressure

10bar

Size

0.75"-4"

Transport Package

Carton/Plywood Case

Specification

CE, 3A, FDA, ISO

Trademark

Sanying

Origin

Wenzhou, Zhejiang, China

HS Code

8481804090

Production Capacity

100, 000PCS

Key features

Hygienic Sanitary Design: Smooth, crevice-free surfaces with Ra 0.4-0.8 for food and pharma industries.

FDA Approved Materials: Stainless steel 304/316L with FDA approved gaskets (EPDM, PTFE, Silicone).

Wide Customization Options: Customizable operation, polish, gasket, connection type, pressure, and size.

Bubble-Tight Shutoff: Elastomeric diaphragm ensures complete flow isolation and prevents leaks.

13-Month Warranty: Comprehensive warranty on stainless steel components excluding gaskets.

Fast Delivery: 7-10 days for normal products, 15-25 days for bulk orders.

ISO 9001 & 3A Certified: Products meet international standards including ASME BPE, DIN, and ISO.

Low Maintenance Design: Simple structure with minimal moving parts reduces wear and downtime.

Company profile

Customization from DesignsQuality AssuranceR&D Capabilities

Zhejiang Sanying Fluid Equipment Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.22h

About Our Factory & Business Background

Address123 Binhai Fifth Road, Xinghai Street, Wenzhou Economic and Technological Development Zone, Zhejiang Province, China

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: one month

Minimum Order Quantity1

Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsSanitary Valves, Diaphragm Valve, 3PC Ball Valve, Sanitary Butterfly Valve, Angle Seat Valve, Sampling Valve, Pipe Fittings, CIP Cleaning Ball, Stainless Steel Manhole Cover, Sight Glass

Production Lines5

Production MachinesCNC, Laser Marking Machine, Manual Lathe, Integrated Wet Polishing Machine, Strapping 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 Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsDomestic

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:Are you a trading company or factory?

We are a manufacturer factory and we also have our own exporting license.

Q:What is a sanitary manual diaphragm valve?

A sanitary manual diaphragm valve is a type of valve designed for hygienic applications, featuring a flexible diaphragm that isolates the fluid path from the operating mechanism, preventing contamination.

Q:Where are these valves commonly used?

They are ideal for food & beverage, biopharma, dairy, cosmetics, and CIP/SIP systems where cleanliness and sterility are critical.

Q:How does the manual operation work?

The valve is operated by a handwheel or lever that moves the diaphragm up or down to open or close the flow path without internal obstructions.

Q:How long is your delivery time?

For normal products in 7-10 days; For bulk order, in 15-25 days. It depends.