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Instrumentation Check Valve, H400-HP Series, Inline Spring Poppet, 1/2 in Let-Lok x Let-Lok, 25 psi

  • Mfr # H-400HP-SS-L-1/2-25PSI

  • Zoro # G208258880

product price: 
$
144.99
/ea
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Key Features

Hex Size
1 in
Connection Type
Let-Lok x Let-Lok
Body Material
316 Stainless Steel
Max. Temp. - Valves
400 Degrees F
Spring Material
304 Stainless Steel
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Specifications

Product Information

MFR #
H-400HP-SS-L-1/2-25PSI
Zoro #
G208258880
UPC #
-
Country of Origin
Israel

Dimensions

Hex Size
1 in
Length
2 61/64 in
Overall Length
2.96 in
Pipe or Tube Size
1/2 in
Connection Size - Side 2
1/2 in
Connection Size - Side 1
1/2 in
Nominal Valve Size
1/2 in
Wire Rope Length
2.96 in

Details

Connection Type
Let-Lok x Let-Lok
Body Material
316 Stainless Steel
Max. Temp. - Valves
400 Degrees F
Spring Material
304 Stainless Steel
Item - Check Valves
Instrumentation Check Valve
Min. Temp. - Valves
-10 Degrees F
Seal Material
FKM
Body Material - Valves
Stainless Steel
Max. Water Pressure - Valves
6,000 psi @ -10 Degrees F to 100 Degrees F
Item
Instrumentation Check Valve
Mechanism and Body Design
Inline Spring
Standards
C.R.N 0C16552.2
Cracking Pressure
25 psi
Seat Material
Stainless Steel
Valve Body Style
Inline
Operating Temperature - Minimum
-10 Degrees F
3-A Standard Compliance
Not Rated
Connection Type - Side 1
Let-Lok
For Media
Chemicals, Gas, Oil, Water
Check Mechanism Material
304 Stainless Steel
Maximum Pressure - Steam
Not Rated
Connection Type - Side 2
Let-Lok
Check Mechanism
Poppet
Silent Check
Standard
Includes Counterweight
No Counterweight
Vacuum Service Rating
Not Rated
Mounting Orientation
Horizontal, Vertical
Operating Temperature - Maximum
400 Degrees F
Valve Ways
2-Way
Coefficient of Volume (Cv)
1.8
Maximum Pressure - Operating
6,000 psi
Valve Series
H400-HP

Description

HAM-LET H-400HP-SS-L-1/2-25PSI is an instrumentation check valve designed for one-way flow control in small-bore tubing lines. This inline spring valve uses a poppet check mechanism to help prevent reverse flow in systems with media compatible with 316 stainless steel, stainless steel, and FKM wetted materials. It features 1/2 in Let-Lok x Let-Lok connections and a 25 psi cracking pressure for instrumentation and process applications where a check valve is specified.

Key Features:

  • 316 stainless steel body with stainless steel seat
  • 304 stainless steel check mechanism and spring
  • Poppet-style check mechanism with inline spring body design
  • 1/2 in nominal valve size with 1/2 in side 1 and side 2 connections
  • Let-Lok x Let-Lok connection type
  • Cv: 1.8
  • Maximum operating pressure: 6,000 psi
  • Maximum water pressure: 6,000 psi at -10 degrees F to 100 degrees F
  • Operating temperature range: -10 degrees F to 400 degrees F
  • Mounting orientation: horizontal or vertical
  • Inline body style; 2-way valve
  • Seal material: FKM
  • Overall length: 2.96 in; hex size: 1 in
  • Standards: C.R.N 0C16552.2

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