High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve, UPVC Wafer Type Drain Check Valve, Plastic Single Disc Check Valve - We are a factory specialized in manufacturing durable and reliable check valves. Order now!" Note: The SEO description may vary based on the specific use case and target audience, so it's important to tailor it accordingly.
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PRODUCTS DETAILS

Basic Info.

Model NO.
DN20 - DN150 ANSI DIN JIS BS Standard
Connection Form
Flange
Structure
Swing
Pressure
Ordinary Pressure
Function
Nrvr Silence, Nrvz Silence, Nrvg Silence
Sealing Form
EPDM Rubber Seal
Flow Direction
Unidirection
Standard
DN20 - DN150 ANSI DIN JIS BS Standard
Application
Industrial Usage, Water Industrial Usage, Household Usage
PVC Valve
Drain Valve
Drain Valve
UPVC Valve
UPVC Valve
Plastic Valve
Plastic Valve
Check Valve
Check Valve
PVC Check Valve
PVC Check Valve
Disc Check Valve
Disc Check Valve
Flap Check Valve
Flap Check Valve
Check Valve PVC
Check Valve PVC
Non Return Valve
Non Return Valve
UPVC Check Valve
UPVC Check Valve
Wafer Check Valve
Wafer Check Valve
Swing Check Valve
Swing Check Valve
Plastic Check Valve
Plastic Check Valve
Disc Check Flap Valve
Disc Check Flap Valve
Non Return Flap Valve
Transport Package
Carton
Specification
DN20 - DN150 ANSI DIN JIS BS Standard
Trademark
VAV Our Brand Logo or OEM
Origin
China
HS Code
8481804090
Production Capacity
5000000 PCS/Month

Packaging & Delivery

Package Size
43.00cm * 43.00cm * 35.00cm
Package Gross Weight
23.000kg

Product Description

High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve

Tianjin Runke Plastic Tech Co., Ltd. has 10 sets of professional and large-scale injection molding equipment, more than 30 sets of professional processing equipment, and 4 sets of professional pressure testing equipment.

Each sealing surface is 100% machined, and each sealing link is 100% pressure tested one by one.

The company does not use recycled plastics or recycled rubber to ensure that the products meet the mechanical performance, sealing performance and service life.

The company mainly produces four series of more than 50 kinds of PVC-U, PVC-C, FR-PP, PP-R butterfly valves, PVC-U ball valves, PVC-U check valves, PVC-U bottom valves, with an annual production of 600,000 sets of valves.

PVC-U butterfly valve, PVC-U check valve, PVC-U ball valve comply with European DIN standard, American standard, Japanese standard. We can produce large size valves, product size ranges from DN15mm to DN400mm

PVC Swing Check Valve according to DIN,ANSI,JIS Standard DN20-DN150 ( ¾" ~ 6" ) Working Pressure PN10.

PVC 2 Pieces Compact Ball Valve according to JIS Standard DN50-DN100 ( 2" ~ 4" ) Working Pressure PN10;

PVC Wafer Check Valve according to DIN ANSI JIS Standard DN150-DN300 ( 6" ~ 12" ) Working Pressure PN10;

PVC Foot Valve according to DIN Standard with Specification DN20-DN150 ( ¾" ~ 6" ) Working Pressure PN10;

PVC True Union Ball Valve DIN, ANSI, JIS Standard with BSPT & NPT Threaded DN15-DN100 ( ½"~4" ) Working Pressure PN16 & PN10;

PVC Pressure Pipe Fittings for Water Supply according to DIN Standard 8063 PN10;
 
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve

Valve
PVC Valve
UPVC Valve
Plastic Valve
PVC Check Valve
UPVC Check Valve
Plastic Check Valve
Swing Check Valve
Drain Valve
Flap Check Valve
Drain Check Valve
Disc Check Flap Valve
Wafer Check Valve
Wafer Type Check Valve
Wafer Drain Check Valve
Disc Check Valve
Single Disc Check Valve
Non Return Valve
Non Return Flap Valve
 
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve

PVC Swing Check Valve with DIN ANSI JIS BS Standard DN20 (3/4") - DN150 (6")

Working Pressure: 150PSI  PN1.0MPa
Standard: DIN ANSI JIS BS Standard   Socket End

Dual-Use in Vertical / Horizontal

Data Sheet of PVC-U Swing Check Valve
 
No. Parts Quantity Material
1 Lower Body 1 PVC-U
2 Body Shaft 1 PVC-M
3 Body Seal 1 EPDM
4 Body Flapper 1 PVC-M
5 Counterweight 1 C.S.45
6 Flapper Cap 2 PVC-U
7 Seat Seal 1 EPDM
8 Upper Body 1 PVC-U
9 Flow Arrow 1 PVC-U
10 Body Bolts 4 -12 S.S.304 / S.S.316
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
DN Inch Mpa Ød1   Ød2 ØD3 L1 L W n-MxL2
DN Inch Mpa Ød1 DIN  ANSI JIS BS ØD3 L1 L W n-MxL2
DN20 3/4" 1.0 18 25 26.67 26 26.6 36 23 96 64 4-M6x25
DN25 1" 1.0 23 32 33.4 32 33.4 46 25 107 75 4-M6x25
DN32 1-1/4" 1.0 31 40 42.16 38 42.1 55 35 129 110 6-M6x25
DN40 1-1/2" 1.0 39 50 48.26 48 48.1 65 37 146 120 6-M6x25
DN50 2" 1.0 48 63 60.28 60 60.2 80 38 161 141 6-M6x25
DN65 2-1/2" 1.0 64 75 73.03 76 75.2 94 45 193 152 8-M8x30
DN80 3" 1.0 78 90 88.9 89 88.7 112 55 230 178 8-M8x30
DN100 4" 1.0 98 110 114.3 114 114.1 135 74 296 201 8-M8x30
DN150 6" 1.0 146 160 168.28 165 168 194 90 375 292 12-M8x40
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
PVC Swing Check Valve DIN ANSI JIS BS Standard for Water
( in Vertical or in Horizontal )

DN20-DN150 ( 3/4"- 6" ) Working Pressure PN10

Feature:

1. Inclined Seal Plane Structure, Extra Weight in Flap, Can be Dual-Use in Vertical / Horizontal

2. Full-Flow, Low Resistance. Small Opening Pressure Shift

3. No Internal Exposed Metal Parts, No Springs, Not Easy to Be Blocked, Complete Anti-Corrosion

4. Low Open Pressure (<0.01kg/cm2).

5. Increased Wall Thickness, and Are Support to 1.5 Times the Back-Pressure PN

6. Connection with Stainless Steel Bolts, Easy Clean-Up of Internal Opening
 
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
CAUTION:

1. Arrow Mark Indicates the Flow of Fluid

2. When in Horizontal Install, Make Sure the Arrow Mark on the Top Side

CAUTION:

It is industrial water use, not suitable for chemical process.
Mounted with a fluid flow direction indicated by the arrow
Not suitable for gas entrained liquid, solid-liquid entrainment fluid
Installed horizontally, the arrow indicating surface must be upward

High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
PVC-U Wafer Check Valve DN80-DN400 ( 3"- 16" ) DIN ANSI JIS BS Standard

Working Pressure:

DN80 - DN150 150PSI  PN1.0MPa    DN200 - DN400 90PSI  PN0.6MPa

High Quality
Corrosion Resistance

Standard:
DIN ANSI JIS BS Standard
Dual-Use in Vertical / Horizontal
 
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve

Feature:

Can Be Vertical / Horizontal Dual-Use.
With DIN / GB (Metric and GB Standard) PN1.0MPa Wafer Flange.
Working Pressure:DN80-DN150 PN1.0MPa,  DN200-DN400 PN0.6MPa.
Space-saving, Easy to be replaced. Thick Design, High Strength & Durable
Provide a Complete Set of Check Valve with Flanges ( Only DIN Standard )

Cautions:
Must be Installed in Accordance with the Flow Arrow.
The Stationary Ring Must be Installed Upwards When Used Horizontally.
Do not Install the Valve at a Distance Lower than 5 Times x DN of Pump Outlet.

High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap ValveHigh Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
PVC-U Swing Check Valve with DIN Standard Flange  
DN125(Dia.140mm)-DN200(Dia.200mm)

Working Pressure: 150PSI  PN1.0MPa
Standard: DIN Standard  
 
Socket End

Dual-Use in Vertical / Horizontal
Good Corrosion Resistance
 
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve
High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve

Feature

Excellent Sealing Properties.

Open Pressure Lower 0.01kg/cm2

Can be Dual-Use in Vertical or Horizontal

Use 1.0MPa Flange for Pipeline Installation.

S.S. 304 or 316 Bolt Connection Valve Body.

Outstanding Low-Pressure Sealing Performance.

Super Thickness with High Strength of the Valve Body.

No Metal Parts are Exposed to Fluid. Good Corrosion Resistance

Flapper & Shaft with PVC-M Material can Withstand 1.6MPa Recoil Pressure Shock

Use 1.0MPa Flange for Pipeline Installation

High Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap ValveHigh Quality PVC Swing Check Valve UPVC Wafer Type Drain Check Valve Plastic Single Disc Check Valve UPVC Non Return Flap Valve

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