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Valves
Pressure Regulators
Differential Pressure Regulators
Parker A4AL No Variation
Port Size: 20mm (3/4 in)
Strainer: No Strainer
Check Valve
None
(42)
Coil
48
(1)
No Coil, AC
(41)
Coil Style
No Coil Style
(41)
P
(1)
Flange Connection
1 1/4 in
(4)
1 in
(9)
3/4 in
(16)
None
(13)
Flange Type
FPT
(7)
No Flange
(30)
WN
(5)
Pressure Range
0.35 to 10 (5 to 150)
(38)
5.2 to 19.3 (75 to 280)
(3)
500mm Hg to 8.3 (20" Hg to 120)
(1)
Reduced Capacity
0.17
(7)
0.5
(5)
Full Capacity
(30)
Set Point
1.0 (15)
(1)
1.7 (25)
(2)
2.8 (40)
(28)
3.1 (45)
(2)
3.5 (50)
(5)
4.1 (60)
(1)
9.7 (140)
(3)
Valve Material
Meets Pressure Equipment Directive (PED)
(10)
Standard Valve
(32)
Brands
Parker RS
(42)
Parker A4AL No Variation
A4AL No Variation
Sku
Port Size
Check Valve
Coil
Price
Qty
Add To Cart
3/4 A4AL DN RA
A440A200A7X00X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$716.49
3/4 A4AL DN RA 1-1/4SW
A440A200A7S32X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$791.73
3/4 A4AL DN RA 1SW
A440A200A7S25X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$791.73
3/4 A4AL DN RA 1WN
A440A200A7W25X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$816.81
3/4 A4AL DN RA 3/4SW
A440A200A7S20X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$791.73
3/4 A4AL DN RA 3/4WN
A440A200A7W20X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$816.81
3/4 A4AL DN RA 50% CAP 3/4WN
A440A205A7W20X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$816.81
3/4 A4AL DN RA @45
A440A200A8X00X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$716.49
3/4 A4AL DN RA @45 3/4SW
A440A200A8S20X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$791.73
3/4 A4AL DN RD 3/4SW
A440D200C9S20X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$791.73
3/4 A4AL RA
A440A200A7X00X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$705.66
3/4 A4AL RA 1-1/4FPT
A440A200A7F32X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$780.90
3/4 A4AL RA 1-1/4SW
A440A200A7S32X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$780.90
3/4 A4AL RA 1-1/4SW PTFE
A440A200A7S32X0NXSNT
See Details
20mm (3/4 in)
None
No Coil, AC
1
$839.61
3/4 A4AL RA 17% CAP
A440A201A7X00X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$705.66
3/4 A4AL RA 17% CAP 1FPT
A440A201A7F25X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$780.90
3/4 A4AL RA 17% CAP 1SW
A440A201A7S25X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$780.90
3/4 A4AL RA 17% CAP 3/4FPT
A440A201A7F20X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$780.90
3/4 A4AL RA 17% CAP 3/4SW
A440A201A7S20X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$780.90
3/4 A4AL RA 17% CAP @50 3/4FPT
A440A201A9F20X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$780.90
