• Adaptors and dismantling pieces

• Pipe couplings

• Slip sockets

• Articulated pipe connectors

• Wall ducts

   Type F Ⅳ   

 

PN 25 and PN 40

 

Flange connection

DIN 2634 and DIN 2635

F Ⅳ

• Designated use: Spigot and socket joints (dismantling joints). Lockable. Designed for installation and/or removal of fittings. Suitable for nearly all flow media. They permit variations in length equal to X.

 

• Material: St 37-2 or stainless steel. Gasket of non-aging Perbunan or EPDM. Bolts and nuts electrogalvanized or of stainless steel.

 

• Coating: Inside and outside phenol-free bitumen (suitable for potable water), galvanized, epoxy coated or according to the wishes of the costumer.

 

 

PN 25

 

 

PN 40

 

DN

Weight

 

(kg)

Length in

central position

(mm)

Length of

anchors

(mm)

Variation

±X

(mm)

Gasket section

Weight

 

(kg)

Length in

central position

(mm)

Length of

anchors

(mm)

DN

40

15

325

270

25

1

15

325

270

40

50

17

325

270

25

1

17

325

270

50

65

22

325

270

25

1

22

325

270

65

80

26

325

270

25

1

26

325

270

80

100

43

350

290

25

2

43

350

290

100

125

58

375

320

25

2

58

375

320

125

150

70

375

320

25

2

70

375

320

150

200

98

375

320

25

2

122

425

350

200

250

140

425

350

25

3

185

450

380

250

300

173

425

350

25

3

246

450

380

300

350

249

450

380

25

3

332

500

420

350

400

320

500

420

25

3

446

550

450

400

450

380

525

420

25

3

460

550

450

450

500

435

525

420

25

3

578

600

490

500

550

520

550

450

25

3

752

600

490

550

600

572

550

450

25

4

890

650

550

600

650

642

550

450

25

4

990

650

550

650

700

751

600

470

25

4

1100

700

580

700

800

1020

625

510

25

4

1590

750

650

800

900

1161

625

510

25

4

 

 

 

900

1000

1562

675

550

25

4

 

 

 

1000

1100

 

 

 

 

 

 

 

 

1100

1200

 

 

 

 

 

 

 

 

1200

1300

 

 

 

 

 

 

 

 

1300

1400

 

 

 

 

 

 

 

 

1400

1500

 

 

 

 

 

 

 

 

1500

1600

 

 

 

 

 

 

 

 

1600

1800

 

 

 

 

 

 

 

 

1800

2000

 

 

 

 

 

 

 

 

2000

2200

 

 

 

 

 

 

 

 

2200

2400

 

 

 

 

 

 

 

 

2400

Constructive and technical changes are possible.