Shop ZORO SELECT

1/4" MNPT Gray PVC Ball Cone Spring Check Valve

  • Mfr # PVC CHK 426-4M4M-B

  • Zoro # G1842075

product price: 
$
18.69
/ea

Key Features

Pipe Size
1/4"
Hex Size
1 in
Connection Type
MNPT
Connection
MPT
Body Material
PVC
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 #
PVC CHK 426-4M4M-B
Zoro #
G1842075
UPC #
-
Country of Origin
United States

Dimensions

Pipe Size
1/4"
Hex Size
1 in
Overall Height
1 in
Size
1/4"
Pipe or Tube Size - Check Valves
1/4 in
Length
2 29/32 in
Width
1 in
Overall Length
2.99 in
Pipe or Tube Size
1/4 in
Connection Size - Side 2
1/4 in
Nominal Valve Size
1/4 in
Connection Size - Side 1
1/4 in
Wire Rope Length
2.99 in

Details

Connection Type
MNPT
Connection
MPT
Body Material
PVC
Max. Steam Pressure - Valves
Not Rated
Max. Water Pressure
125 psi
Max. Temp.
140 Degrees F
Seal Material - Check Valves
Buna-N
Item - Check Valves
Check Valve
Cracking Pressure - Check Valves
1.0 psi
Mounting Orientation - Check Valves
Horizontal, Vertical
Material of Construction
PVC
Application - Valves
General Purpose
Full Flow - Valves
Yes
Flow Design
Single
Cracking Pressure
1 psi
Spring Material
Hastelloy
Max. Temp. - Valves
140 Degrees F
Max. Water Pressure - Valves
125 psi
Mechanism and Body Design
Inline Ball Cone
Item
Ball Cone Spring Check Valve
Connection Type - Check Valves
MNPT x MNPT
Seat Material
PVC
Sub-Category
PVC
Mounting Position
Vertical or Horizontal
Min. Temp. - Valves
-20 Degrees F
Seat Material - Check Valves
PVC
Body Material - Valves
PVC
Spring Material - Check Valves
Stainless Steel
Max. Pressure
125 psi
Seal Material
Buna-N
Standards
NSF 42
Mounting Orientation
Horizontal, Vertical
Seal
Buna
Type
Ball Cone Design
For Media
Chemicals
3-A Standard Compliance
Not Rated
Operating Temperature - Minimum
-20 Degrees F
Silent Check
Standard
Connection Gender - Side 2
Male
Vacuum Service Rating
Not Rated
Valve Body Style
Inline
Operating Temperature - Maximum
140 Degrees F
Maximum Pressure - Steam
Not Rated
Connection Gender - Side 1
Male
Check Mechanism
Ball
Check Mechanism Material
Stainless Steel
Connection Type - Side 2
NPT
Connection Type - Side 1
NPT
Maximum Pressure - Operating
125 psi
Valve Series
426

Description

Zoro Select 426 series ball cone spring check valve for one-way flow applications in compatible general-purpose chemical systems. This inline check valve features a PVC body and seat, a ball check mechanism with stainless steel components, a Hastelloy spring, a Buna-N seal, and 1/4 in male NPT connections on both ends. It is rated for horizontal or vertical mounting and has a manufacturer-listed full-flow specification and 1 psi cracking pressure.

Key Features:

  • Valve type: Ball cone spring check valve with inline body design
  • Body and seat material: PVC
  • Check mechanism: Ball with stainless steel components
  • Spring material: Hastelloy
  • Seal material: Buna-N
  • Connection type: 1/4 in MNPT x MNPT
  • Pressure rating: 125 psi maximum operating/water pressure
  • Temperature range: -20 degrees F to 140 degrees F
  • Cracking pressure: 1 psi
  • Mounting orientation: Horizontal or vertical
  • Full-flow specification: Yes
  • Standards: NSF 42
  • Overall size: 2.99 in L x 1 in H x 1 in W

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