BFA Diaphragms
BFA Diaphragms
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BFA Diaphragms

BFA Diaphragms

BFA Diaphragms
BFA Diaphragms
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121 - 150 of 220 results

Product
Specifications
Item no.
Design
Dimensions
NEW - Cylinder diameter (Dg)
NEW - Piston diameter (Dk)
NEW - Height (H)
Design
Material
Material
Stock
Price
160753
BFA
150x140x90
150
140
90
BFA
NBR
NBR
2227
BFA
16x12x13
16
12
13
BFA
NBR
NBR
1976
BFA
165x155x70
165
155
70
BFA
NBR
NBR
384024
BFA
180x170x120
180
170
120
BFA
NBR
NBR
401089
BFA
180x170x30
180
170
30
BFA
NBR
NBR
378278
BFA
180x170x30
180
170
30
BFA
NBR
NBR
2000
BFA
180x170x60
180
170
60
BFA
NBR
NBR
7
€ 146,85
2001
BFA
180x170x90
180
170
90
BFA
NBR
NBR
16
€ 178,71
130145
BFA
180x170x90
180
170
90
BFA
VMQ
VMQ
49303974
BFA
20x15x20
20
15
20
BFA
NBR
NBR
35842
BFA
20x15x20
20
15
20
BFA
NBR
NBR
35695
BFA
200x190x120
200
190
120
BFA
NBR
NBR
58
€ 215,82
49417532
BFA
200x190x120
200
190
120
BFA
HNBR
HNBR
406704
BFA
200x190x30
200
190
30
BFA
NBR
NBR
35906
BFA
200x190x60
200
190
60
BFA
NBR
NBR
23
€ 159,53
35905
BFA
200x190x90
200
190
90
BFA
NBR
NBR
14
€ 192,37
160756
BFA
220x210x80
220
210
80
BFA
NBR
NBR
23898
BFA
25x20x10
25
20
10
BFA
NBR
NBR
49041000
BFA
25x20x10
25
20
10
BFA
VMQ
VMQ
49305078
BFA
25x20x15
25
20
15
BFA
NBR
NBR
34050
BFA
25x20x15
25
20
15
BFA
NBR
NBR
420179
BFA
25x20x15
25
20
15
BFA
NBR
NBR
457
BFA
25x20x20
25
20
20
BFA
NBR
NBR
11
€ 38,34
49305936
BFA
25x20x25
25
20
25
BFA
VMQ
VMQ
33921
BFA
25x20x25
25
20
25
BFA
NBR
NBR
201
€ 39,11
2016
BFA
250x240x120
250
240
120
BFA
NBR
NBR
34908
BFA
250x240x70
250
240
70
BFA
NBR
NBR
34921
BFA
260x250x50
260
250
50
BFA
NBR
NBR
530043
BFA
30x25x10
30
25
10
BFA
NBR
NBR
110820
BFA
30x25x18
30
25
18
BFA
NBR
NBR
Compare

BFA Diaphragms: Precision in Motion

Experience unparalleled precision and efficiency with BFA Diaphragms' revolutionary long-stroke rolling diaphragms. Crafted from highly elastic fabric-reinforced materials, these diaphragms are designed to excel in applications requiring delicate yet robust protection. The unique BFA Diaphragms lineup includes the standard type BFA and the fabric-free type BFAO, catering to specialized needs.

Unveiling Advantages: Long-Stroke Excellence

BFA Diaphragms redefine diaphragm technology with their slender build and remarkable height-to-diameter ratio. The benefits are manifold: experience low, consistent resistance across the stroke, enabling significantly extended lengths compared to traditional counterparts. Enjoy uniform effective areas throughout the motion, eliminating resistance during initiation or changes in movement. Ideal for hydraulic and pneumatic control systems, pressure measurement, and display equipment, these diaphragms outperform lip seals while minimizing demands on pistons and cylinders.

Applications Across Industries: Precision Perfected

BFA Diaphragms find their niche in applications demanding precision, reliability, and extended stroke capabilities. From hydraulic and pneumatic control equipment to pressure switches and transducers, their superior performance is unmatched. The specialized 'no-dust' design makes them particularly effective in low-pressure environments, safeguarding machinery from contaminants. The integration of BFA Diaphragms ensures optimal performance, while their construction eliminates concerns about dust infiltration.

Effortless Installation: Precision in Practice

Unlock the full potential of BFA Diaphragms with meticulous installation. When assembling long-stroke fabric-coated roller diaphragms, place the fabric on the depressurized side. Reverse the diaphragm before fitting, ensuring the rolling convolution is correctly oriented. For optimal results, employing a mounting sleeve is recommended to prevent unintended damages. Alternatively, position an inverted rolling diaphragm on the piston, insert the heel into the groove, and push the piston into the cylinder to form the rolling winding without skewed convolutions. Incorporate a stroke limitation to ensure peak performance.

In conclusion, BFA Diaphragms introduce a new era of precision and reliability in long-stroke rolling diaphragms. With their innovative design, extended stroke lengths, and uniform resistance, they redefine efficiency in hydraulic and pneumatic systems. Meticulous assembly guarantees optimal performance, establishing them as the ultimate choice for industries that demand precision, longevity, and unmatched performance.


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