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3/4" FNPT Ball Cone Spring Check Valve

  • Mfr # FP CHK 687-12F12F-B

  • Zoro # G2334272

product price: 
$
22.19
/ea

Key Features

Pipe Size
3/4"
Hex Size
15/16 in
Connection Type
FNPT
Connection
FNPT
Body Material
Polypropylene
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Specifications

Details

MFR #
FP CHK 687-12F12F-B
Zoro #
G2334272
UPC #
-
Country of Origin
United States
Connection Type
FNPT
Connection
FNPT
Body Material
Polypropylene
Body Material - Valves
Glass Filled Polypropylene
Cracking Pressure - Check Valves
0.33 psi
Max. Steam Pressure - Valves
Not Rated
Cracking Pressure
0.33 psi
Sub-Category
Polypropylene
Material of Construction
Glass Filled Polypropylene
Seal Material
Buna-N
Max. Water Pressure - Valves
125 psi
Seat Material
Glass Filled Polypropylene
Full Flow - Valves
Yes
Spring Material - Check Valves
Stainless Steel
Mounting Orientation - Check Valves
Horizontal, Vertical
Max. Temp. - Valves
140 Degrees F
Max. Pressure
125 psi
Application - Valves
General Purpose
Connection Type - Check Valves
FNPT x FNPT
Mounting Position
Vertical or Horizontal
Min. Temp. - Valves
-20 Degrees F
Max. Water Pressure
125 psi
Flow Design
Single
Item
Ball Cone Spring Check Valve
Mechanism and Body Design
Inline Ball Cone
Seat Material - Check Valves
Glass Filled Polypropylene
Seal Material - Check Valves
Buna-N
Max. Temp.
140 Degrees F
Item - Check Valves
Check Valve
Mounting Orientation
Horizontal, Vertical
Seal
Buna
Type
Ball Cone Design
Operating Temperature - Maximum
140 Degrees F
Vacuum Service Rating
Not Rated
Connection Gender - Side 1
Female
Connection Type - Side 1
NPT
Maximum Pressure - Operating
125 psi
Silent Check
Standard
Coefficient of Volume (Cv)
12.5
Valve Body Style
Inline
Connection Gender - Side 2
Female
Maximum Pressure - Steam
Not Rated
Operating Temperature - Minimum
-20 Degrees F
For Media
Air, Fluids
Connection Type - Side 2
NPT
Check Mechanism
Poppet
3-A Standard Compliance
Not Rated
Valve Series
687

Description

ZORO SELECT Series 687 check valve is an inline ball cone spring check valve for use in general-purpose backflow control applications in air and compatible fluid systems. It features a glass-filled polypropylene body, FNPT x FNPT female threaded connections, a single-flow design, and a spring-loaded poppet check mechanism. The valve can be mounted horizontally or vertically. Full flow: yes; cracking pressure: 0.33 psi.

Key Features:

  • Nominal size: 3/4 in
  • Connection type: 3/4 in FNPT female threaded connections on both ends
  • Body material: glass-filled polypropylene
  • Seat material: glass-filled polypropylene
  • Seal material: Buna-N
  • Spring material: stainless steel
  • Check mechanism: poppet
  • Mechanism and body design: inline ball cone
  • Flow design: single
  • Full flow: yes
  • Cracking pressure: 0.33 psi
  • Cv rating: 12.5
  • Maximum operating pressure: 125 psi
  • Operating temperature range: -20 degrees F to 140 degrees F
  • Mounting orientation: horizontal or vertical
  • Dimensions: 2 1/2 in overall length; 1 3/8 in overall height and width
  • Hex size: 15/16 in

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