Shop ZORO SELECT

1/2" MNPT Brass Piston Spring Check Valve

  • Mfr # CHK BRS 810-8M8M-F
  • Zoro # G2975944
product price: 
$
33.49
/ea

Key Features

Pipe Size
1/2"
Hex Size
7/8 in
Connection Type
MNPT
Connection
MNPT
Body Material
Brass
See all product information
Unlock 30-day payment terms
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval. Terms apply.
Create Account
Get 10% off your order
Get 10% off your order
Sign up for our email list and receive your promo code via email.

Specifications

Product Information

MFR #
CHK BRS 810-8M8M-F
Zoro #
G2975944
UPC #
-
Country of Origin
Canada

Dimensions

Pipe Size
1/2"
Hex Size
7/8 in
Size
1/2"
Overall Height
7/8"
Pipe or Tube Size - Check Valves
1/2 in
Width
0.88"
Length
2"
Overall Length
1.88 in
Pipe or Tube Size
1/2 in
Connection Size - Side 1
1/2 in
Nominal Valve Size
1/2 in
Connection Size - Side 2
1/2 in
Height - Cap to Inlet Center
5 7/16 in
Wire Rope Length
1.88 in

Details

Connection Type
MNPT
Connection
MNPT
Body Material
Brass
Max. Water Pressure
500 psi
Body Material - Valves
Brass
Max. Temp. - Valves
180 Degrees F
Seal Material - Check Valves
Viton
Mounting Position
Vertical or Horizontal
Material of Construction
Brass
Item - Check Valves
Check Valve
Min. Temp. - Valves
-20 Degrees F
Mounting Orientation - Check Valves
Horizontal, Vertical
Full Flow - Valves
Yes
Seat Material
Brass
Sub-Category
Brass
Flow Design
Single
Cracking Pressure - Check Valves
1.000 psi
Spring Material - Check Valves
Stainless Steel
Max. Temp.
375 Degrees F
Application - Valves
General Purpose
Max. Pressure
500 psi
Spring Material
Stainless Steel
Seal Material
FKM
Seat Material - Check Valves
Brass
Max. Steam Pressure - Valves
Not Rated
Cap to Inlet Center
5 7/16 in
Connection Type - Check Valves
MNPT x MNPT
Max. Water Pressure - Valves
500 psi
Cracking Pressure
1 psi
Item
Piston Spring Check Valve
Mechanism and Body Design
Inline Piston
Mounting Orientation
Horizontal, Vertical
Seal
Viton
Type
Piston Design
Silent Check
Standard
Check Mechanism Material
Brass
Connection Type - Side 1
NPT
Connection Gender - Side 2
Male
3-A Standard Compliance
Not Rated
For Media
Air, Fluids
Connection Type - Side 2
NPT
Connection Gender - Side 1
Male
Maximum Pressure - Steam
Not Rated
Check Mechanism
Piston
Vacuum Service Rating
Not Rated
Valve Body Style
Inline
Coefficient of Volume (Cv)
2.2
Operating Temperature - Minimum
-20 Degrees F
Operating Temperature - Maximum
180 Degrees F
Maximum Pressure - Operating
500 psi
Valve Series
810

Description

This 1/2 in. piston spring check valve is a general-purpose inline valve configured for one-direction flow applications with spring-assisted closure when flow slows or reverses. It features a brass body with 1/2 in. MNPT x MNPT connections and is specified for use with air and fluids. The spring-loaded piston design is intended for backflow-control applications; mounting orientation: horizontal or vertical. Additional specifications include a 1 psi cracking pressure and full-flow construction.

Key Features:

  • Valve type: Piston spring check valve with inline piston mechanism
  • Body material: Brass
  • Connection type: 1/2 in. MNPT x MNPT, male on both ends
  • Media: Air, fluids
  • Cracking pressure: 1 psi
  • Maximum pressure: 500 psi
  • Temperature range: -20 degrees F to 180 degrees F
  • Seal material: Viton/FKM
  • Seat material: Brass
  • Spring material: Stainless steel
  • Flow design: Single; full flow: Yes
  • Mounting orientation: Horizontal, vertical
  • Cv: 2.2
  • Overall length: 1.88 in.
  • Hex size: 7/8 in.

Restrictions

Ratings & reviews

3 reasons you can count on us

  • Supplies for every job.

    13 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    4.5 million products ship in 1 day.

  • Stretch your budget further.

    Everyday low prices on the brands you love.

Explore more products