Npt Threaded Ball Valve

Specification of Npt Threaded Ball Valve

NPT Ball Valves with Lever Features

• Drive : Inox lever
• Connection: NPT Female/Male Thread
• Flow : Full Or Reduced
• Material: SS 304, SS 316, Carbon Steel, Brass
• Measure: From 1/4” to 2”
• Seals : Virgin P.T.F.E.
• Operating Temperature : -20°C +160°C
• Outer Finish : Polished
• Seals made of: P.T.F.E. with glass, P.T.F.E. with carbographite, High-molecular weight polyethylene.




NPT Ball Valves with Flange for Actuator Features



• Drive: ISO 5211 - DIN 3337 flange for actuator
• Connection: NPT female/female thread
• Flow : Full
• Material: Aisi 316L
• Measure : from 1/4” to 4”
• Seals : virgin P.T.F.E.
• Operating Temperature : -20°C +160°C
• Outer Finish : Polished (Screws for mounting actuator included )
• Seals made of: P.T.F.E. with glass, P.T.F.E. with carbographite, High-molecular weight polyethylene.



 






Dimensions of Stainless Steel NPT Ball Valves with Lever



G	DN	LL	I	C	H	PN	Kg
1/4"	9	52	13	110	50	64	0,34
3/8"	10	52	13	110	50	64	0,32
1/2"	15	62	16	110	55	64	0,44
3/4"	20	72	18	110	60	64	0,62
1"	25	82	19	160	65	40	1,10
1"1/4	32	92	20	160	70	40	1,35
1"1/2	40	104	20	190	80	40	2,33
2"	50	116	20	190	90	25	3,42
2"1/2	65	136	26	220	110	25	-
3"	80	160	28	285	130	25	-
4"	100	192	30	310	150	25	-

 




Pos.	Denomination	Pcs	Mat.
1	Body	1	AISI 316L
2	Ball	1	AISI 316L
3	Sleeves	2	AISI 316L
4	Stem	1	AISI 316L
5	Ball seals	2	PTFE
6	Sleeve seals	2	PTFE
7	Stem seal	1	PTFE
8	Stem seal	1	PTFE
9	Stem OR-seal	1	FKM
10	Register ring	1	AISI 304L (303)
11	Nut	1	AISI 304L
12	Washer	1	AISI 304L
13	Lever	1	AISI 304L
14	Handle	1	Resina




 

Dimensions of Stainless Steel NPT Ball Valves with Flange for Actuator



G	DN	L	I	H	PN	Kg	ISO-DIN	Ø a	b	Ø cxo	SQ	d	e	f	n°4 bolts	Nm
1/4"	9	52	13	39	64	0,35	F.03	46	9	25x3	9	8	36	6	M5x16	5
1/4"	9	52	13	39	64	0,39	F.04	54	9	30x3	11	10	42	6	M5x16	5
3/8"	10	52	13	39	64	0,34	F.03	46	9	25x3	9	8	36	6	M5x16	5
3/8"	10	52	13	39	64	0,38	F.04	54	9	30x3	11	10	42	6	M5x16	5
1/2"	15	62	16	41,5	64	0,45	F.03	46	9	25x3	9	8	36	6	M5x16	8
1/2"	15	62	16	41,5	64	0,50	F.04	54	9	30x3	11	10	42	6	M5x16	8
3/4"	20	72	18	45	64	0,66	F.03	46	9	25x3	9	8	36	6	M5x16	12
3/4"	20	72	18	45	64	0,68	F.04	54	9	30x3	11	10	42	6	M5x16	12
1"	25	82	19	51,5	40	0,90	F.04	54	9	30x3	11	10	42	6	M5x16	15
1"	25	82	19	51,5	40	0,95	F.05	65	9	35x3	14	13	50	7	M6x16	15
1"1/4	32	92	20	56,5	40	1,30	F.04	54	9	30x3	11	10	42	6	M5x16	18
1"1/4	32	92	20	56,5	40	1,34	F.05	65	9	35x3	14	13	50	7	M6x16	18
1"1/2	40	104	20	76	40	2,31	F.05	65	12	35X4	14	13	50	7	M6X20	25
1"1/2	40	104	20	76	40	2,48	F.07	90	12	55x4	17	15	70	9	M8x20	25
2"	50	116	20	84	25	3,40	F.05	65	12	35x4	14	13	50	7	M6x20	30
2"	50	116	20	84	25	3,56	F.07	90	12	55x4	17	15	70	9	M8x20	30
2"1/2	65	136	26	94,5	25	-	F.07	90	12	55x4	17	15	70	9	M8x20	45
2"1/2	65	136	26	94,5	25	-	F.10	125	12	70x4	22	18	102	11	M10x25	45
3"	80	160	28	106	25	-	F.07	90	12	55x4	17	15	70	9	M8x20	70
3"	80	160	28	106	25	-	F.10	125	12	70x4	22	18	102	11	M10x25	70
4"	100	192	30	120	25	-	F.07	90	12	55x4	17	15	70	9	M8x20	80
4"	100	192	30	120	25	-	F.10	125	12	70x4	22	18	102	11	M10x25	80

 




Pos.	Denomination	Pcs	Mat.
1	Body	1	AISI 316L
2	Ball	1	AISI 316L
3	Sleeves	2	AISI 316L
4	Stem	1	AISI 316L
5	Ball seals	2	PTFE
6	Sleeve seals	2	PTFE
7	Stem seal	1	PTFE
8	Stem seal	1	PTFE
9	Stem OR-seal	1	FKM
10	Register ring	1	AISI 304L (303)
11	Locknut	1	AISI 303

 

Key Specifications / Features

• Reliable sealing performance and small torque; 
• Full bore and reduced bore; 
• Low emission packing; 
• Fire safe, anti-static and anti-blowout stem design; 
• Optional locking device; 
• Optional ISO 5211 top flange.