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Butterfly valves PA600 series

Butterfly valves PA600 series. Изображение
  1. Description
  2. Catalog
  3. Design
  4. Classifier
  5. The main overall and mounting dimensions
  6. Specifications
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Price: by request
In stock: yes
Body material: GGG40 iron
Disk material: CF8M stainless steel
Seat material: EPDM
Load more (950)

Description

Butterfly valves series PA600 are valves with a symmetrical disk arrangement and wafer-type connection (with smooth or threaded lugs).

Valves of this series are designed and manufactured taking into account the European requirements for design, construction and quality. A distinctive feature of the butterfly valves series PA600 is a soft seat with no hard ring-base, without pin connection between disc and stem. Valve stem fastening in the body excludes its "pulling out" during operation. Valves may be installed in any spatial position.

The design of valves series PA600 is ergonomic, reliable and compact. The design and technological solutions allow repair and maintenance of the valve, replacement of the seat and disk without special equipment and fittings by the technical staff of operating organizations.

Valves series PA600 series are equipped with various versions of electric, pneumatic actuators, sets of mating flanges and fasteners, as required by the customer.

Manufacture and supply: Acc. to TU 3700-001-55604618-2013
Type of construction: Butterfly valve with symmetric disk, seat material - soft elastomer
Nominal diameter: DN 25 – DN 1200 mm
Nominal pressure: - PN 6, 10, 16 kgf/cm2
Temperature of working medium: Up to +180 ° С depending on the seat material
Operation:

– handle DN 40-200 mm

– gearbox DN 40-1200 mm

– electric or pneumatic actuator DN 40-1200 mm

Leakage class: «А» acc. to GOST 9544-2015
Main working mediums: Water, air, natural gas and gaseous products, ammonia gas, petroleum products, hydrocarbons, acids, alkalis, alcohols, sea water
Connection type:

- wafer type with smooth lugs;

- wafer type with threaded lugs;

Connecting flanges according to GOST 33259-2015

Installation position: Any, except the position "electric actuator down" for valves with electric actuator
Flow direction of the working mediums: Any
Flow rate of the working medium: Up to 80 m/s for gases, up to 5 m/s for liquids
Climatic version: У, УХЛ, Т, ТМ, ТВ acc. to GOST 15150-69
Flow characteristic of valves:

Equal percentage, when opening angles of the disk from 20° to 70°

With opening angles up to 60-70° valves can be used for throttling the flow of working medium

Top flange: Acc. to ISO 5211

PromArm LLC reserves the right to make changes to the design not affecting functional characteristics of the equipment.

Design

The design of the PA 600 butterfly valves. Image
Position Description
1 Body
2 Disk
3 Seat
4 Stem
5.6 Bushing
7 O-ring
8 Rod
9 Handle
Seat materials Description
NBR - resistance to oils, lubricants, fuels, natural gas; not resistant to alkali and acid environments, water vapor
EPDM - resistance to water, steam, alkalis, acids, abrasive materials, air; not resistant to fuels and lubricants, fats
Viton - resistance to oils, gasoline, diesel fuel, diluted acids and alkalis of medium concentration; - not resistant to ketones, hot water, steam
Silicon – general resistance to oxidizers. Works well in hot air and gases.
Material of body and disk Description
GGG40 - Ductile cast iron with spheroidal graphite;
WCB - Carbon steel for non-corrosive mediums;
GG25 - Grey cast iron for indoor use;
CF8 - Corrosion resistant steel, used in aggressive mediums and at low temperatures.
CF8M - Corrosion resistant steel with molybdenum, used in very aggressive mediums and at low temperatures.

Classifier

Designation of PA600 series butterfly valves. Image

The main overall and mounting dimensions

Wafer type connection with smooth lugs

DN 40-200 mm with handle

Butterfly valves of PA 600 series. Butterfly valves DN 40 – 200 with handle. Image
DN Dimensions, mm Weight with handle, kg
A B L D1 n*d
PN10 PN16 PN10 PN16
40 70 133 33 110 110 Four universal holes for PN10, 16 2,5
50 61 141 43 125 125 2,7
65 72 153 46 145 145 3,1
80 87 161 46 160 160 3,5
100 106 179 52 180 180 4,9
125 123 193 56 210 210 6,6
150 137 204 56 240 240 7,1
200 174 247 60 295 295 13,6

DN 40-600 mm with gearbox

Butterfly valves of PA 600 series. Butterfly valve DN 40 – 600 with worm gear. Image
DN Dimensions, mm Weight with gearbox, kg
A B L D1 n*d
PN10 PN16 PN10 PN16
40 70 133 33 110 110 Four universal holes for PN10, 16 3,5
50 61 141 43 125 125 3,7
65 72 153 46 145 145 4,1
80 87 161 46 160 160 4,5
100 106 179 52 180 180 5,9
125 123 193 56 210 210 8,5
150 137 204 56 240 240 10
200 174 247 60 295 295 16
250 209 280 68 350 355 25
300 253 324 78 400 410 34
350 260 368 78 460 470 61
400 315 400 102 515 525 67
500 379 485 127 620 650 98
600 440 565 154 725 770 143

Wafer type with threaded lugs

DN 40-200 mm with handle

Butterfly valves of PA 600 series wafer type with threaded lugs. Butterfly valves DN 40 – 200 with handle. Image
DN Dimensions, mm Weight with handle, kg
A B L D1 n*М
PN10 PN16 PN10 PN16
40 70 133 33 110 110 4×М16 4×М16 2,8
50 62 141 43 125 125 4×М16 4×М16 3
65 72 153 46 145 145 4×М16 4×М16 4
80 87 161 46 160 160 8×М16 8×М16 5,1
100 106 178 52 180 180 8×М16 8×М16 7
125 123 193 56 210 210 8×М16 8×М16 8,6
150 138 204 56 240 240 8×М20 8×М20 9,3
200 173 247 60 295 295 8×М20 12×М20 17,5

DN 40-600 mm with gearbox

Butterfly valves of PA 600 series wafer type with threaded lugs. Butterfly valve DN 40 – 600 with worm gear. Image
DN Dimensions, mm Weight with gearbox, kg
A B L D1 n*М
PN10 PN16 PN10 PN16
40 70 133 33 110 110 4хМ16 4хМ16 3,8
50 62 141 43 125 125 4хМ16 4хМ16 4
65 72 153 46 145 145 4хМ16 4хМ16 5,1
80 87 161 46 160 160 4хМ16 4хМ16 6,5
100 106 170 52 180 180 8хМ16 8хМ16 7,5
125 123 193 56 210 210 8хМ16 8хМ16 10
150 138 204 56 240 240 8хМ20 8хМ20 12,3
200 173 247 60 295 295 8хМ20 12хМ20 21,4
250 207 280 68 350 355 12хМ20 12хМ24 31
300 250 324 78 400 410 12хМ20 12хМ24 53
350 267 368 78 460 470 16хМ20 16хМ24 65
400 312 400 102 515 525 16хМ24 16хМ27 87
450 350 425 114 565 585 20хМ24 20хМ27 125
500 363 485 127 620 650 20хМ24 20хМ30 175
600 459 565 154 725 770 20хМ27 20хМ33 253

Top flange's dimensions and torque for choosing actuator

Top flange dimensions and torque for choosing actuator. Image
DN Top flange
acc. to ISO
Dimensions, mm Torque, N*m
D d I H PN10 PN16
40 F07 70 10 11 25 10 10
50 F07 70 10 11 25 19 19
65 F07 70 10 11 25 22 22
80 F07 70 10 11 25 54 54
100 F07 70 10 11 25 66 66
125 F07 70 10 14 25 78 78
150 F07 70 10 14 25 120 120
200 F10 102 12 17 35 228 228
250 F10 102 12 22 30 388 388
300 F10 102 12 22 30 588 588
350 F10 102 12 22 45 750 750
400 F14 140 18 27 50,8 1320 1320
450 F14 140 18 27 50,8 1440 1440
500 F14 140 18 32 57,5 1680 1680
600 F16 165 23 36 70 2640 2640

The dimensions and torque is approximate, for correct selection of electrical and pneumatic actuators it is recommended to consult with the representatives of PromArm company.

Specifications

Flow capacity of valves Kv, m3/h

DN 40 50 65 80 100 125 150 200 250 300
Kv 68 145 225 325 590 1125 1950 3250 5000 7500
DN 350 400 450 500 600 700 800 900 1000 1200
Kv 8620 10416 15215 18959 24869 36200 44300 58000 80600 110500

Reliability parameters of butterfly valves

DN 40-100 125,150 200-300 350,400 450-600 700-900 1000,1200
Mean life, cycles, not less 5500 4500 4100 3500 2500 2100 2000
Warranty life, cycles, not less than 2100 1800 1700 1500 1100 900 750

Warranty

The warranty period is 18 months from the date of putting into operation, but not more than 24 months from the date of sale under condition of observance by the consumer of rules of transportation, installation and operation.

Conservation period - 3 years.

Average service life of body parts is not less than 30 years.

Average life removable parts and components – at least 5 years.

Reset filter
DN
PN
Body material:

Disk material:

Seat material:

Connection type:

Actuator type:

Total: 962
Total: 962

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