SKU: 7312552948

Model 801-145-540 Single-Stage Pressure Regulator

Sale price$129.86 Regular price$144.29
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

Model 801-145-540 Single-Stage Pressure RegulatorModel 801 single stage medium duty regulator is designed to be compact, lightweight and rugged. It is perfect for most industrial cutting and welding applications. Model 801 features a brass body, 2 in. steel dual scale gauges that are easy to read, ABS plastic ergonomic adjusting knob for precise operation and one piece encapsulated seat design with internal filter and PTFE Teflon seat. It has 5 8 in. 18 outlet connections. Conveniently packaged in

Model 801 single-stage medium duty regulator is designed to be compact, lightweight and rugged. It is perfect for most industrial cutting and welding applications. Model 801 features a brass body, 2 in. steel dual scale gauges that are easy-to read, ABS plastic ergonomic adjusting knob for precise operation and one-piece encapsulated seat design with internal filter and PTFE Teflon® seat. It has 5/8 in. - 18 outlet connections. Conveniently packaged in clamshell for point-of-purchase display.
  • Model 801-145-540 compact general-purpose medium duty single-stage regulator. (Clamshell)
  • Model 801 single-stage medium duty regulator is designed to be compact, lightweight and rugged. It is perfect for most industrial cutting and welding applications. Model 801 features a brass body, 2 in. steel dual scale gauges that are easy-to read, ABS plastic ergonomic adjusting knob for precise operation and one-piece encapsulated seat design with internal filter and PTFE Teflon® seat. It has 5/8 in. - 18 outlet connections. Conveniently packaged in clamshell for point-of-purchase display.
  • Compact, general purpose regulator
  • Designed for medium duty industrial cutting and welding applications
  • Brass body and chrome-plated zinc bonnet for longer service life
  • Ergonomic ABS plastic knob for easy grip and precise adjustment
  • 2 in. Gold painted steel dual scale easy-to-read gauges (psi/kPa)
  • One-piece encapsulated seat design with internal filter to protect the PTFE Teflon® seat from particulate contamination
  • Neoprene diaphragm for better pressure control
  • Model 801-145-540 General-Purpose Single-Stage Pressure Regulator
  • 7 Years
  • Oxygen-801-145PSI-CGA540 Clamshell
  • Harris
  • Oxygen
  • Adjusting Knob: ABS plastic
  • Body: Brass
  • Bonnet: Electroless nickel-plated zinc
  • Certification: CGA E-4
  • Cv: 0.17
  • Delivery Pressure Gauge (PSIG): 150
  • Delivery Pressure Range (PSIG): 0 - 145
  • Diaphragm: Neoprene
  • Duty: Medium
  • Gas / Gas Service: Oxygen
  • Gauges: 2 in. Steel dual scale (psi/kPa)
  • Inlet Connection: CGA 540
  • Maximum Inlet Pressure (PSIG): 3000
  • Outlet Connection: 9/16 in. - 18 RH
  • Pressure Regulation PSIG/100 PSIG: 0.40
  • Seat: PTFE Teflon®
  • Supply Pressure Gauge (PSIG): 4000

What's Included: Model 801-145-540 General-Purpose Single-Stage Pressure Regulator

Model Name: Oxygen-801-145PSI-CGA540 Clamshell

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7312552948

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4.2 ★★★★★
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C
Verified Purchase
Cookie
Carnegie, US
★★★★★ 4
Durable and cute for a small breed or senior dog
Smaller han expected but overall seem sturdy enough for my dog who tears every toy he gets within a day so these have held up so far and no cleaning up of stuffing in my living room which is a plus. My dog loves them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026
S
Verified Purchase
Spanishtchr
Omaha, US
★★★★★ 5
So fun, so inexpensive
My almost year-old puppy absolutely loves these toys. They’re small and make this crinkly sound which she loves. I can’t believe the joy she’s getting from these little things that were so inexpensive. They’re suitable for dogs under 20 pounds I would say.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
D
Verified Purchase
Deanna Good
Grantham, US
★★★★★ 3
Super cute, didn’t last though.
Super cute, good size, I was hopeful that the durability would prove good too, but unfortunately our 7 month old lab pup made quick work out of them… 6 hours later and here we are, all squeakers removed and 🐰 & 🦆 no longer have a face.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
J
Verified Purchase
J. Martin
Houston, US
★★★★★ 5
Excellent for small dog!
These are very colorful and well made. They are flat, but wonderfully crinkly. Good sturdy material for medium to small dog. Looks like they will last a long time. My dog loves them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
G
Verified Purchase
Gerre L. Scherz
Lake Worth, US
★★★★★ 5
Our dog loves them!
Our Puggy told me these toys are the best ever! Their squeakers work…still… and she has moved these into our bed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026

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