Skip to product information
1 of 2
Check-All Valve Mfg. Co. →

BU Style Bushing Check Valve 2x1.5 in, 0.500 psi Cracking Pressure

BU Style Bushing Check Valve 2x1.5 in, 0.500 psi Cracking Pressure

SKU:BUA-24146d

Versatile BU Style Check Valve with 2x1.5 inch size, low 0.500 psi cracking pressure, and premium stainless steel construction.

Regular price $149.99
Regular price Sale price $149.99
Sale

Initiate Order

BU Style Bushing Check Valve 2x1.5 in, 0.500 psi Cracking Pressure

BU Style Bushing Check Valve 2x1.5 in, 0.500 psi Cracking Pressure

$149.99

Quantity: 1

Claim Your Seller Account

BU Style Bushing Check Valve 2x1.5 in, 0.500 psi Cracking Pressure

BU Style Bushing Check Valve 2x1.5 in, 0.500 psi Cracking Pressure

$149.99

Quantity: 1

Delivery via Maden

Expect your order to arrive on time.

Secure Payments

All orders are processed through a secure, PCI-compliant checkout.

View full details
The BU Style Bushing Check Valve is a versatile and reliable check valve suitable for various service applications. Featuring a 2x1.5-inch nominal pipe size and a low 0.500 psi standard cracking pressure, this valve offers minimal flow restriction and low pressure drop. Made from premium 316 stainless steel, it ensures durability and reliability. With adaptable spring settings, it can also function as a low-pressure relief valve or vacuum breaker. Designed for high performance and efficiency, this valve is an ideal choice for critical systems where flow and pressure are paramount.

Product Specifications

Additional Information
The bushing thread sizes are designated by two sets of numbers; the first being the male thread, the second the female thread. NPT threads are per ASME B1.20.1. Also available with ISO 7 "R" (R male x Rp female) threads (BR).The Bushing Check Valve (BU, BR) is a spring loaded check valve with a standard pipe bushing housing. The valve is adaptable to many types of service applications. It has very little restriction and produces a low-pressure drop. It can be used quite effectively in systems where flow and pressure drop are critical by the use of a reducer coupling. This spring check valve also makes an excellent vacuum breaker. The high flow rate insures maximum effectiveness for vacuum breaker service. By reversing the direction of flow it can also be used as a low-pressure relief valve.
Note
Made in USA.
Specifications Body Material
316 Stainless Steel = SS | Alloy 20 = A2 | Alloy B = HB | Alloy C-276 = HC | Brass = BR | Carbon Steel = CS | Monel® 400 or Alloy R405 = MO | Titanium = TI
Specifications Body Material Availability
316 Stainless Steel (SS) - Standard | Alloy 20 (A2) - Semi-Standard | Alloy B (HB) - Contact the factory for these or other materials | Alloy C-276 (HC) - Semi-Standard | Brass (BR) - Standard | Carbon Steel (CS) - Standard | Monel® 400 or Alloy R405 - Semi-Standard
Specifications Certifications
European Conformity (CE) PED 2014/68/EU Complaint | International Organization for Standardization (ISO 9001) Certified
Specifications Nominal Pipe Size
2 x 1-1/2 in
Specifications Non Shock Pressure Rating At 100 Degree Fahrenhei
3000 psig
Specifications Note For Material
Listed above are the most common material selections. Please contact the factory for additional options.
Specifications Note For Standard Cracking Pressure
0.500 psi is the only standard cracking pressure for spring materials other than Stainless Steel.
Specifications Seat Material
"Metal-to-Metal" = MT | Aflas® = AS | Buna-N = BN | Ethylene Propylene Diene Monomer (EPDM) = EP (EP seats not recommended for use with Carbon Steel valves.) | Fluoro-Elastomer (FKM) = VT | Neoprene = NE | Perfluoroelastomer = KZ | Polytetrafluoroethylene (PTFE) = TF
Specifications Size Code
K
Specifications Special Options
T = FEP Encapsulated Spring (Contact the factory for more options)
Specifications Spring Material
17-7PH Stainless Steel = PH | 316 Stainless Steel = SS | Alloy 400 or Monel® = MO | Alloy C-276 = HC | Inconel® X750 or Alloy X750 = IX | Titanium = TI
Specifications Standard Cracking Pressure
0.500 psi
Specifications Valve Style
National Pipe Thread (NPT) Threads = BU