STAINLESS STEEL FULL PORT BALL VALVE, FLANGED ENDS

Technical information
1. Full port ball valve, 2 pieces
2. Flanged ends according DIN 2501-EN.
PN40 DN 15 to DN 50 and PN16 DN 65 to DN 200
3. Made of Stainless Steel Din 1.4408 (CF8M)
4. Desing according DIN 3357 / ISO 5752
5. Face to face according Din 3202 F4 / F5
6. Ball seats PTFE + 15% G. F.
7. Up to Dn 32 with spirometalic gasket
8. Viton O’ ring stem
9. Blow-out proof stem.
10. Direct mounting actuator according ISO 5211 (patent system).
11. Block System included
12. Anti- Static device
13. Fire-safe design
14. Max.. Working pressure 40/16 bar
15. Working Temperature -30 °C + 180 °C

N°	Nome Name	Materiale Material	Finitura Superficiale Surface Treatment
1	Corpo / Body	Din 1.4408 (CF8M)	Decapata / Shot blasting + Picking
2	Coperchio / Cap	Din 1.4408 (CF8M)	Decapata / Shot blasting + Picking
3	Sfera / Ball	Inox Aisi 316	---
4	Stelo / Stem	Inox Aisi 316	---
5	Guarnizione sede sfera /Seat ball	PTFE + GF	---
6	Guarnizione corpo - coperchio / Gasket	Spirometallica	---
7	Guarnizione corpo - asta / Stem Packing	PTFE+Grafite / PTFE+Graphite	---
8	O’ring Stelo / O’ring	VITON	---
9	Guarnizione / Stem packing	PTFE	---
10	Guarnizione / Stem ring	Inox Aisi 316	---
11	Rondella / Spring Washer	Inox Aisi 301	---
12	Dado / Nut	Inox Aisi 316	---
13	Rondella / Washer	Inox Aisi 304	---
14	Fermo molla / Stopper	Inox Aisi 304	---
15	Leva / Handle	Inox Aisi 304	---
16	Rivestimento leva / Handle sleeve	Vinyl	---
17	Dado / Nut	Inox Aisi 316	---
18	Perno / Stud bolt	Inox Aisi 316	---
19	Rondella di sicurezza / Lock Washer	Inox Aisi 304	---

Belleville Washer
Standard belleville washers provide constant ”live load” on the stem seals, assuring a tight seal even varying paramenters.

Lock Washer
Prevents unthreading of stem nut in high cycle automation applications.

N°	Nome / Name	Materiale / Material	Finitura / Surface Treatment
14	Corpo della leva / Body Handle	AISI 304	Decapata / Shot blasting + picking
19	Dado / Nut	Inox AISI 316	---
20	Perno di bloccaggio / Stopper	Inox AISI 304	---
21	Antigiro / Lock washer	Inox AISI 304	---

This device guarantees electric continuity between Ball - Stem - Body.
This is of special necessity in inflammable fluids.

Diametri Size	Codice Code	PN	Dimensioni / Dimensions (mm)						H	h	Peso Weight (Kg)
Diametri Size	Codice Code	PN	ISO 5211	D	A	L	M	CxC	H	h	Peso Weight (Kg)
1/2"	IV5281/2	40	F04	95	85	115	170	9x9	46	9.5	2.20
3/4"	IV5283/4	40	F04/05	105	85	120	170	9x9	51	10	3.05
1"	IV5281	40	F04/05	116	95	125	170	11x11	57	11	3.75
1 1/4"	IV52811/4	40	F05/07	140	106	130	200	14x14	71	15.5	5.75
1 1/2"	IV52811/2	40	F05/07	150	110	140	200	14x14	76	15.5	7.00
2"	IV5282	40	F05/07	165	118	150	200	14x14	83	15.5	9.50
2 1/2"	IV52821/2	16	F07/10	185	170	170	380	17x17	119	21	14.75
3 ”	IV5283	16	F07/10	200	170	180	380	17x17	130	21	18.85
4”	IV5284	16	F07/10	220	170	190	380	17x17	145	21	26.25
5”	IV5285	16	F10/12	250	200	325	520	27x27	163	34	43.65
6”	IV5286	16	F10/12	285	220	350	620	27x27	180	34	60.85
8”	IV5288	16	F12	340	300	400	700	25x25	-	-	106.70

Misura Size	Coppia Activating torque (Nm)
1/2"	4 - 5
3/4"	7 - 8
1"	9 - 10
1 1/4"	12 - 14
1 1/2"	18 - 20
2"	28 - 30
2 1/2"	34 - 36
3"	58 - 60
4"	90 - 95
5"	130 - 150
6"	190 - 210
8"	380 - 410

Kv = Flow rate of water in cubic meter per hour that will generate a pressure drop of 1 bar across the valve.

1/2"	3/4"	1"	1 1/4"	1 1/2"	2"	2 1/2"	3"	4"	5"	6"	8"
19	40	65	110	180	365	495	970	1620	2530	4050	8650

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528

STAINLESS STEEL FULL PORT BALL VALVE, FLANGED ENDS

528

STAINLESS STEEL FULL PORT BALL VALVE, FLANGED ENDS

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