PVC材质

2023年4月30日发(作者：中国十大木地板排名顺序)

2-way ball valve S4 - hand operated PVC-u

Code: 40

B

B

B

H

H

H

General:

D

N

G

D

D

N

d

D

D

N

d

D

A

tZ

A

t

Z

tA

L

L1

d162025324050637590110

DN10152025324050658080

G38"12"34"1"1 1/4"1 1/2"2"2 1/2"3"4"

L114,0124,0144,0154,0174,0194,0224,0284,0300,0340,0

L1120,0130,0150,0160,0180,0200,0230,0290,0310,0350,0

A62,062,070,074,084,095,0109,0137,0163,0163,0

Z67,567,576,081,090,0104,0121,0148,0183,0176,0

t16,516,519,522,526,531,538,545,055,564,0

D53,053,063,070,085,0101,0121,5155,0188,0188,0

H72,072,078,581,5100,0107,5116,5144,0163,0163,0

B40,040,051,551,564,073,085,0110,0132,0132,0

PN1616161616161616106

Weight0,220,220,330,410,651,031,553,245,445,44

- Sealing material: EPDM or FPM

- Ball seating joint: PTFE (Teflon)

®

- Body material: PVC-u - PP - PVDF

- Dimensions: DN 10 / d16 - 3/8”

DN 80 / d110 - 4”

Operating pressure:

DN 10 / 3/8” - DN 65 / 2 1/2”16 bar

DN 80 / 3”10 bar

DN 80 / 4” 6 bar

Connections:

- Solvent cement socket (ASTM, DIN, JIS)

- Solvent cement spigot (DIN)

- Threaded socket (BSP, NPT)

- PP Fusion socket (ASTM, DIN)

- PE Fusion spigot (DIN)

- Flange connection (ANSI, ASA, DIN, JIS)

Technical specification:

For example:

TYPE PRAHER, DIN 3441

PVC-u 2-way ball valve S4 DN 10 d 16

Solvent cement socket DIN

Sealing material EPDM

Ball seating joint PTFE (Teflon)

®

Safety handle system

Max. Operating pressure16 bar

Features:

- safety handle system

- radial installation or removal

- ball doublesided blocked

- circulatory independent of direction

- full sectional area of flow (nominal bore)

- floating ball

- ball seating joints in PTFE (Teflon)

®

Parts:

01. Handle

02. O-Ring

03. Shaft

04. Body

05. Ball

06. Ball seating joint

07. O-Ring

08. O-Ring

09. Thrust collar

10. O-Ring

11. Connections

12. Union nut

13. Flange adapter

14. Flange

16. Connection set

20. Spring loaded locking sleeve

21. Spigot

22. Screw

23. Cover for screw

Subjects to technical modifications!

PRAHER - QUALITY - SERVICE - INNOVATION

2-way ball valve S4 - hand operated PVC-u