Parts

Ball valve BV3131P(3pc)-FP-W-ISO-H LONG with pneumatic spring-return actuator

PA-SA · APL-410N EX limit switch · weld-end, AISI 304 body, PTFE seal

Model BV3131P(3pc)-FP-W-ISO-H SKU D160-51593

$216.67 USD

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How it works

Spring-return rotary actuator

Two-way ball valve

Limit-switch box

The number that matters

Max. medium temperature

180°C

The highest medium temperature this valve is rated for.

Applications

Media and industries

Water
Steam
Petroleum Products
Neutral Media
Gaseous Media

The ball valve is used as a shut-off valve in heat supply systems, water supply systems, in steam, fuel and pneumatic systems with compressed air and neutral gases. Installation of valves of this series is possible in systems transporting liquid and gaseous media (water, oil, oils, steam, air, alcohols, glycol, etc.), non-aggressive to the materials of the valve.

Pneumatic actuators DNOVA double-acting rotary PA-DA are designed to automate the process of controlling industrial valves with a maximum torque of up to 2128 Nm.

The limit switch unit is an electrical device designed to open and close the working circuit and to visualize the positions of the shut-off element of the pipeline valve. As a rule, a sealed box contains two mechanical switches rated for voltage up to 250 V, which monitor the position of the actuator rod and signal in extreme positions. They are mounted on top of the actuator surface. In the upper part of the limit switch unit there is a two-color hemisphere of the visual indicator. If the connected pipeline valve is closed, then only the red part of the hemisphere with the inscription CLOSED is visible; if open, only the yellow part with the inscription OPEN. This visual indicator is clearly visible from afar, which simplifies the inspection of the equipment, and the color difference between the open and closed positions reduces the likelihood of erroneous perception of information. Thanks to the use of the limit switch unit, it Weightomes possible to transmit information about the position of the pipeline valve (open / closed) to automated control systems, which increases the reliability of the system as a whole and simplifies diagnostics when faults are detected.

Technical parameters of DNOVA BV3131P(3pc)-FP-W-ISO-H LONG ball valves DN10-150 PN16-63 full bore, body - stainless steel 304, for welding, with DNOVA PA-SA pneumatic actuator and APL-410N EX limit switch unit:

Name	Meaning
Working environment temperature, °C	from -20 to 180
Type of crane device	two-way
Application	water supply, heat supply, industry
Working environment	water, steam, petroleum products, neutral media, gaseous media
Connection to the pipeline	for welding
Water intake	No
Type of flow section	full bore
Control type	With pneumatic drive
Joining	for welding
Control	pneumatic actuator with return springs
Availability of limit switches	There is
Availability of pneumatic distributor	No
Availability of electropneumatic positioner	No
Average service life, years	5
Warranty, g.	1

Sketch of the dimensions and sizes of ball valves DNOVA BV3131P(3pc)-FP-W-ISO-H LONG DN10-150 PN16-63 full bore, body - stainless steel 304, for welding, with pneumatic actuator DNOVA PA-SA and limit switch block APL-410N EX

Dimensions and sizes of ball valves DNOVA BV3131P(3pc)-FP-W-ISO-H LONG DN10-150 PN16-63 full bore, body - stainless steel 304, for welding, with pneumatic actuator DNOVA PA-SA and limit switch block APL-410N EX:

DN	d, mm	D, mm	B, mm	H, mm	L, mm	E, mm
10	12	17,2	2,1	50	130	120
15	15	21,3	2,1	55	150	120
20	20	26,9	2,1	66	155	135
25	25	33,7	2,8	71	186	160
32	32	42,4	2,8	81	195	170
40	38	48,3	2,8	87	231	190
50	50	60,3	2,8	91	243	220
65	64	76,1	3,0	119	290	280
80	76	88,9	3,0	125	302	280
100	100	114,3	3,0	159	326	330
100	100	114,3	3,0	159	326	330
125	125	141,3	3,4	186	360	330
150	150	168,3	3,4	207	390	330

Sketch of parts and materials of ball valves DNOVA BV3131P(3pc)-FP-W-ISO-H LONG DN10-150 PN16-63 full bore, body - stainless steel 304, for welding, with pneumatic actuator DNOVA PA-SA and limit switch block APL-410N EX

Table of parts and materials of ball valves DNOVA BV3131P(3pc)-FP-W-ISO-H LONG DN10-150 PN16-63 full bore, body - stainless steel 304, for welding, with pneumatic actuator DNOVA PA-SA and limit switch block APL-410N EX:

Item No.	Part name	Material
1	Frame	stainless steel 304
2	Side element (2 pcs)	stainless steel 304
3	Ball	stainless steel 304
4	Ball seal	PTFE
5	Rod seal	PTFE
6	Sleeve	stainless steel 304
7	Stock	stainless steel 304
8	Washer	stainless steel
9	screw	steel A2-70
10	Bolt	steel A2-70

Technical data of SA pneumatic actuators with return springs:

Type of pneumatic actuator	SA - with return springs
Nominal pressure PN, bar	12
Working pressure, bar	2...8
Working medium	filtered compressed air
Maximum particle diameter of the working medium, µm2	≤30
Ambient temperature, °C	-20 to +80
Swivel angle, °	0 - 90
Swivel angle adjustment, %	±5
Position indicator	open/closed
Top connection standard	NAMUR
Air connection standard	NAMUR
Average life, cycles closed/open	70 000 (for non-aggressive media and medium pressure and temperature values)

SA pneumatic actuators rotary with return springs

Dimensions and mounting dimensions of SA pneumatic actuators with return springs:

Model	A, mm	B, mm	C, mm	D, mm	E, mm	F, mm	G, mm	H, mm
PA-x-052	30	41,5	65,5	72	92	65	30	80
PA-x-065	36	47	81	88	108	72	30	80
PA-x-083	46	57	98,5	108,7	128,7	92	30	80
PA-x-105	57,5	64	122,5	133	153	109,5	30	80
PA-x-130	67,5	74,5	145,5	155	185	127,5	30	130
PA-x-140	75	77	161	172	202	137,5	30	130
PA-x-160	87	87	184	197	227	159	30	130
PA-x 210	113	113	235,5	255	285	210	30	130
PA-x-270	147	147	299	326	356	273	30	130
PA-x-300	162	174	330	350	380	312	30	130
PA-x-350	190	195	483	410	440	365	30	130

Model	A, mm	B, mm	C, mm	D, mm	E, mm	F, mm	G, mm	H, mm
PA-x-052	30	41,5	65,5	72	92	65	30	80
PA-x-065	36	47	81	88	108	72	30	80
PA-x-083	46	57	98,5	108,7	128,7	92	30	80
PA-x-105	57,5	64	122,5	133	153	109,5	30	80
PA-x-130	67,5	74,5	145,5	155	185	127,5	30	130
PA-x-140	75	77	161	172	202	137,5	30	130
PA-x-160	87	87	184	197	227	159	30	130
PA-x 210	113	113	235,5	255	285	210	30	130
PA-x-270	147	147	299	326	356	273	30	130
PA-x-300	162	174	330	350	380	312	30	130
PA-x-350	190	195	483	410	440	365	30	130

Sketch of dimensions of SA pneumatic actuators with return springs

Materials of parts of SA pneumatic actuators with return springs:

№	Part name	Material
1	Indicator screw	ABS plastic
2	Position indicator	ABS plastic
3	Spring clip	stainless steel 304
4	Metal washer	stainless steel 304
5	Pressure washer	engineering plastic
6	Housing	hard anodized extruded aluminum alloy
7	Pressure washer	engineering plastic
8	Limiter	alloy steel
9	Shaft sealing ring upper	NBR
10	Upper shaft sliding ring	engineering plastic
11	Shaft	nickel plated alloy steel
12	Shaft sliding ring lower	engineering plastic
13	Shaft O-ring lower	NBR
14	Plug	NBR
15	Seal ring of adjusting screws	NBR
16	Washer of adjusting screw	stainless steel 304
17	Lock nut of adjusting screw	stainless steel 304
18	Adjusting screw	stainless steel 304
19	Piston	die-cast aluminum alloy
20	Piston guide plate	engineering plastic
21	Piston sliding ring	engineering plastic
22	Piston O-ring	NBR
23	Spring set	spring steel
24	Cover O-ring	NBR
25	End cap	cast aluminum with polyester coating
26	Cover screw	stainless steel 304
27	Stop screw	stainless steel 304
28	Adapter	carbon steel

Material sketch of SA pneumatic actuators with return springs

Limit Switch Block DNOVA APL-410N EX

Technical parameters of the limit switch unit DNOVA APL-410N EX

Name	Meaning
Limit switch block model	APL-410N EX
Ambient temperature, °C	from -25 to 80
Service life, years	10

Sketch of the dimensions and sizes of the limit switch block DNOVA APL-410N EX

Dimensions and sizes of the limit switch unit DNOVA APL-410N EX:

Model	APL-410N EX
A, mm	177
B, mm	174
C, mm	178
D, mm	101
E, mm	76
F, mm	57
G, mm	55
H, mm	23
I, mm	27
J, mm	3
K, mm	4
Ød1, mm	Ø5
Ød2, mm	Ø9.5

Sketch of parts and materials of limit switch blocks DNOVA APL-410N EX

Table of parts and materials of limit switch blocks DNOVA APL-410N EX

Item No.	Detail	Material
1	Visual indicator	ABS plastic / polycarbonate
2	Visual indicator cover	polycarbonate
3	Label
4	Cover screws	stainless steel
5	BKV housing cover	aluminum die casting
6	Shaft	stainless steel
7	Limit switches
8	Cams (eccentrics)	polycarbonate
9	BKV case	aluminum die casting
10	Terminal block
11	Ground terminal	stainless steel
12	Hole (thread) for cable entry
13	bracket	stainless steel

Passports and certificates

Data sheet for DNOVA pneumatic valve 4m310-08

Data sheet for DNOVA DA/SA double-acting pneumatic actuator with return springs

Data sheet for limit switch unit DNOVA APL-410N EX

Port opening: full bore
Body material: Stainless steel AISI 304
Maximum allowable temperature: 180 °C
Connection type: For welding
Control type: Pneumatically actuated
Operating environment: Water, Steam, Petroleum Products, Neutral Media, and Gaseous Media
Type of seal: PTFE
Explosion-proof: have
Torque: 3 Nm
Limit switches: have
Type of pneumatic actuator: spring loaded
Country of origin: China

Production. Usually 7–14 business days after you approve the quotation and pay. Made-to-specification items are confirmed in the quotation.

Freight. Not charged at checkout. A manager quotes air and sea freight to your port or airport, and nothing ships until you approve the price and the freight.

To North America. From approval and payment to the destination port or airport: air 14–24 days, sea 32–60 days. Estimates, not guarantees.

Terms. EXW Ningbo or FOB Ningbo Port; CIF on request. The agreed term is written on the Proforma Invoice.

Full shipping policy

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Variant	Variant total	Quantity	Price	Variant total
DN10 / 63 barD160-51593	DN10 / 63 barD160-51593 $216.67/ea	$0.00	Quantity	$216.67/ea	$0.00

DN100 / 16 barD160-51594	DN100 / 16 barD160-51594 $1,116.16/ea	$0.00	Quantity	$1,116.16/ea	$0.00

DN125 / 16 barD160-51595	DN125 / 16 barD160-51595 $2,263.59/ea	$0.00	Quantity	$2,263.59/ea	$0.00

DN15 / 63 barD160-51596	DN15 / 63 barD160-51596 $297.33/ea	$0.00	Quantity	$297.33/ea	$0.00

DN150 / 16 barD160-51597	DN150 / 16 barD160-51597 $2,964.09/ea	$0.00	Quantity	$2,964.09/ea	$0.00

DN20 / 63 barD160-51598	DN20 / 63 barD160-51598 $331.92/ea	$0.00	Quantity	$331.92/ea	$0.00

DN25 / 63 barD160-51599	DN25 / 63 barD160-51599 $356.17/ea	$0.00	Quantity	$356.17/ea	$0.00

DN32 / 40 barD160-51600	DN32 / 40 barD160-51600 $321.26/ea	$0.00	Quantity	$321.26/ea	$0.00

DN40 / 40 barD160-51601	DN40 / 40 barD160-51601 $381.67/ea	$0.00	Quantity	$381.67/ea	$0.00

DN50 / 40 barD160-51602	DN50 / 40 barD160-51602 $423.08/ea	$0.00	Quantity	$423.08/ea	$0.00

DN65 / 25 barD160-51603	DN65 / 25 barD160-51603 $574.83/ea	$0.00	Quantity	$574.83/ea	$0.00

DN80 / 25 barD160-51604	DN80 / 25 barD160-51604 $781.48/ea	$0.00	Quantity	$781.48/ea	$0.00

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Taxes included. Discounts calculated at checkout. Freight is quoted by our manager after you order.