SIGN IN
/
REGISTER
ABOUT US
BLOG
CONTACT US
YOUR CART
There is 0 item in your cart
bool(false)
Continue Shopping
YOUR QUOTES
View Quote
Submit Quote
All Products
Electronic Controls
Repair Parts & Kits
Auto Purgers
Level Controls
Valves
Flanges
Strainers & Filters
Instrumentation
Pipe Coating Gel
Fluids
Refrigeration Fluids
Accessories
Oil Management
Receivers
Refrigerant Gas Detection
Pumps
SALE
In Stock
Quick Order By Sku
CART
QUOTES
About Us
Blog
Contact Us
QUICK ORDER
Valves
Pressure Regulators
Differential Pressure Regulators
Parker A4AL No Variation
Flange Connection: 3/4 in
Check Valve: None
Coil Style: No Coil Style
Set Point: 2.8 (40)
Port Size
20mm (3/4 in)
(14)
25mm (1 in)
(1)
Coil
No Coil, AC
(15)
Flange Type
FPT
(4)
No Flange
(7)
WN
(4)
Pressure Range
0.35 to 10 (5 to 150)
(15)
Reduced Capacity
0.17
(3)
0.5
(3)
Full Capacity
(9)
Strainer
No Strainer
(10)
w/ Strainer
(5)
Valve Material
Meets Pressure Equipment Directive (PED)
(3)
Standard Valve
(12)
Brands
Parker RS
(15)
Parker A4AL No Variation
A4AL No Variation
Sku
Port Size
Check Valve
Coil
Price
Qty
Add To Cart
3/4 A4AL RA 3/4FPT
A440A200A7F20X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$780.90
3/4 A4AL RA 3/4FPT ST
A440A200A7F20X0YXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$1,017.45
3/4 A4AL DN RA 3/4SW
A440A200A7S20X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$791.73
3/4 A4AL RA 3/4SW
A440A200A7S20X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$780.90
3/4 A4AL RA 3/4SW ST
A440A200A7S20X0YXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$1,017.45
3/4 A4AL DN RA 3/4WN
A440A200A7W20X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$816.81
3/4 A4AL RA 3/4WN
A440A200A7W20X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$805.98
3/4 A4AL RA 3/4WN ST
A440A200A7W20X0YXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$1,042.53
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 3/4SW ST
A440A201A7S20X0YXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$1,017.45
3/4 A4AL RA 50% CAP 3/4SW
A440A205A7S20X0NXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$780.90
3/4 A4AL RA 50% CAP 3/4SW ST
A440A205A7S20X0YXSN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$1,017.45
3/4 A4AL DN RA 50% CAP 3/4WN
A440A205A7W20X0NXPN
See Details
20mm (3/4 in)
None
No Coil, AC
1
$816.81
1 A4AL RA 3/4FPT
A440A250A7F20X0NXSN
See Details
25mm (1 in)
None
No Coil, AC
1
$935.94