Shop ZORO SELECT

1/4" Glass Filled Polypropylene Ball Cone Spring Check Valve

  • Mfr # FP CHK 694-4F4F-F

  • Zoro # G0651463

product price: 
$
16.79
/ea

Key Features

Pipe Size
1/4"
Hex Size
1 15/64"
Connection Type
FNPT
Connection
FNPT
Body Material
Polypropylene
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

Details

MFR #
FP CHK 694-4F4F-F
Zoro #
G0651463
UPC #
-
Country of Origin
United States
Connection Type
FNPT
Connection
FNPT
Body Material
Polypropylene
Mounting Orientation - Check Valves
Horizontal, Vertical
Flow Design
Single
Material of Construction
Glass Filled Polypropylene
Cracking Pressure
0.33 psi
Application - Valves
General Purpose
Max. Temp.
140 Degrees F
Max. Water Pressure
125 psi
Seal Material - Check Valves
Viton
Max. Pressure
125 psi
Body Material - Valves
Glass Filled Polypropylene
Connection Type - Check Valves
FNPT x FNPT
Max. Water Pressure - Valves
125 psi
Max. Temp. - Valves
140 Degrees F
Full Flow - Valves
Yes
Min. Temp. - Valves
-20 Degrees F
Item - Check Valves
Check Valve
Seat Material
Glass Filled Polypropylene
Spring Material
Stainless Steel
Mechanism and Body Design
Inline Ball Cone
Item
Ball Cone Spring Check Valve
Cracking Pressure - Check Valves
0.33 psi
Seal Material
FKM
Seat Material - Check Valves
Glass Filled Polypropylene
Mounting Position
Vertical or Horizontal
Spring Material - Check Valves
Stainless Steel
Max. Steam Pressure - Valves
Not Rated
Sub-Category
Polypropylene
Mounting Orientation
Horizontal, Vertical
Seal
TFE, Carbon Filled
Type
Ball Cone Design
Vacuum Service Rating
Not Rated
Silent Check
Standard
Connection Type - Side 2
NPT
Connection Type - Side 1
NPT
Connection Gender - Side 1
Female
Maximum Pressure - Steam
Not Rated
Operating Temperature - Minimum
-20 Degrees F
Check Mechanism
Poppet
Valve Body Style
Inline
Operating Temperature - Maximum
140 Degrees F
Maximum Pressure - Operating
125 psi
Coefficient of Volume (Cv)
2.3
3-A Standard Compliance
Not Rated
Connection Gender - Side 2
Female
For Media
Air, Fluids
Valve Series
694

Description

ZORO SELECT Series 694-4F4F-F is a 1/4 in inline ball cone spring check valve with FNPT x FNPT female connections. It is intended for air and fluid applications compatible with the listed materials and ratings. This valve is intended to allow flow in one direction and close when flow stops or reverses. The glass-filled polypropylene body, poppet check mechanism, and 0.33 psi cracking pressure are suited for inline check valve applications requiring a 0.33 psi cracking pressure.

Key Features:

  • 1/4 in nominal valve size with 1/4 in FNPT x FNPT female connections
  • Inline body style with single-flow design
  • Glass-filled polypropylene body and seat
  • Poppet check mechanism with ball cone design
  • Seal materials: FKM/Viton and carbon-filled TFE
  • Stainless steel spring
  • Full flow
  • Cracking pressure: 0.33 psi
  • Maximum operating pressure: 125 psi
  • Operating temperature range: -20 degrees F to 140 degrees F
  • Mounting orientation: horizontal or vertical
  • Overall length: 1 in
  • Overall height/width and hex size: 1 15/64 in

Ratings & reviews

Explore more products