Check Valves : Nominal Pressure 20K configure & order

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20SNB, 20K Ductile Iron Lift Check Valve

Until 31/03/2026

20SNB, 20K Ductile Iron Lift Check Valve

KITZ

Ductile iron valves can be used as valves for high pressure gas equipment.

From: ฿ 3,229.00
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Days to Ship: 3 Day(s)

3 Day(s)

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20SOB, 20K Ductile Iron Swing Check Valve

Until 31/03/2026

20SOB, 20K Ductile Iron Swing Check Valve

KITZ

[Features]
· The ductile cast iron product (FCD-S) is a cast iron product that passes JIS B8270 Appendix 5-A and the standard specified by METI Public Notice No. 16 1975.8.1 (Revision, March 24, 1997 Notice No. 137) Article 4-7, Note 1, and its material is regulated specially for high pressure gas facilities, pressure containers, etc. which are different from cast iron products regulated by JISG5502 Standard for Ductile Iron (FCD400-15, etc.).
· Cast with the following chemical composition, mechanical properties and micro structure as defined in the official notice of JIS and METI for ductile iron castings (FCD-S), making it suitable for use in high pressure gas equipment or pressure vessels.

From: ฿ 28,057.50
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Days to Ship: 3 Day(s)

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150 Type. Cast Iron Flanged Swing Check Valve

TOYO VALVE

This is a cast steel swing check valve with body material carbon steel SCPH

[Features]
· For more information on the materials and dimensions, please refer to the delivery drawings.
· The JIS 10K flange type has "F10K" added to the end of the product number.
· Valve dual surface seat: Hard Facing (hard walls) has "DS" added to the end of the product number.
With nominal diameter 150 mm or greater, it is a "hanging bolt (eye bolt)".
· End flange gasket surface finish is "Spiral serrated, " and comes standard. (Not a flat surface finish).
· The drain seat and bypass seat are set in the "A, B, C, D, E, F and G" positions governed by MSS standard SP-45. (Nominal diameter 100 A or greater).
This is the standard product and is unpainted. (Nominal diameter 250, 300 A have silver paint). For specified paint, we can give a quote.

From: ฿ 100.00
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Until 31/03/2026

20SN, 20K Ductile Iron Lift Check Valve

KITZ

A 20K ductile iron, threaded, general-purpose lift check valve—manufactured by Kitz Corporation, with a track record in Japan for top-class quality screw fittings/pipe components.
· Material: ductile iron
· Type: swing
· Working fluid: water, air, oil, gas

From: ฿ 2,621.25
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Days to Ship: 3 Day(s)

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Malleable Valve, 20K Type, Check Valve (Swing Type), Flanged

HITACHIVALVE

The main parts are made of 13Cr stainless steel, allowing high temperature fluids up to 350°C to be used. Special liquids can be handled by changing the packing, gasket or main part.

From: ฿ 64,305.12
Days to Ship: 5 Day(s)

5 Day(s)

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10K Type / 20K Type Stainless Steel Wing Stainless Steel Wing Check Valve

TOYO VALVE

A wafer-type multi-functional check. Lightweight and compact, with a slim body and built-in water hammer prevention function and bypass circuit.

From: ฿ 100.00
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Brand
Product Series
CAD
From
Days to Ship
Applicable Fluid
Type
Material
Max. Operating Pressure(MPa)
Nominal Pressure
Supply Side, Connection Type
Supply Side, Plumbing Thread Nominal
Control Side, Connection Type
Control Side, Plumbing Thread Nominal
Supply Side, Tube Flange Nominal
Control Side, Tube Flange Nominal
Cracking Pressure(MPa)

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Brand	KITZ	KITZ	TOYO VALVE	KITZ	HITACHIVALVE	TOYO VALVE
Product Series	20SNB, 20K Ductile Iron Lift Check Valve	20SOB, 20K Ductile Iron Swing Check Valve	150 Type. Cast Iron Flanged Swing Check Valve	20SN, 20K Ductile Iron Lift Check Valve	Malleable Valve, 20K Type, Check Valve (Swing Type), Flanged	10K Type / 20K Type Stainless Steel Wing Stainless Steel Wing Check Valve
CAD					2D
From	฿ 3,229.00 Special Price On Sale Until 31/03/2026	฿ 28,057.50 Special Price On Sale Until 31/03/2026	฿ 100.00	฿ 2,621.25 Special Price On Sale Until 31/03/2026	฿ 64,305.12	฿ 100.00
Days to Ship	3 Day(s)	3 Day(s)	Quote	3 Day(s)	5 Day(s)	Quote
Applicable Fluid	Water / Air / Oil / Gas	Water / Air / Oil / Gas	Water	Water / Air / Oil / Gas	Water / Air / Oil	Water / Air / Oil
Type	Lift Type	Swing Type	Swing Type	Lift Type	Swing Type	Wafer Type
Material	Ductile Cast Iron	Ductile Cast Iron	Cast Steel	Ductile Cast Iron	Ductile Cast Iron	Stainless Steel
Max. Operating Pressure(MPa)	2.75	2.75	3.4	2.75	2.75	2.8
Nominal Pressure	20K	20K	20K	20K	20K	20K
Supply Side, Connection Type	Flange	Flange	Flange	Rc (R)	Flange	Flange
Supply Side, Plumbing Thread Nominal	-	-	-	1B ～ 3/4B	-	-
Control Side, Connection Type	Flange	Flange	Flange	Rc (R)	Flange	Flange
Control Side, Plumbing Thread Nominal	-	-	-	1B ～ 3/4B	-	-
Supply Side, Tube Flange Nominal	1B ～ 3/4B	2B ～ 12B	2B ～ 6B	-	5B	6B
Control Side, Tube Flange Nominal	1B ～ 3/4B	2B ～ 12B	2B ～ 6B	-	5B	6B
Cracking Pressure(MPa)	-	-	-	-	-	-