Automatic Flanged Swing Foot Check Valve

China Automatic Flanged Swing Foot Check Valve, Find details about China Valves, Industrial Valve from Automatic Flanged Swing Foot Check Valve

Basic Info.

Model NO.

FSV-016

Function

Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

Sealing Form

Soft Rubber Seal

Flow Direction

Unidirection

Standard

BS EN1074

Application

Industrial Usage, Water Industrial Usage, Household Usage

Pressure Range

PN10/16

Seat Test

1.1 X PN

Shell Test

1.5 X PN

Medium

Clean Water,Sewage

Body

Ductile Iron

Base

Ductile Iron

Spring

AISI 304

Disc

DI+EPDM

Bolt

AISI 304

Sceen

AISI 304

Trademark

WALTER/ OEM

Transport Package

Wooden Case

Specification

DN50-600

Origin

Suzhou

HS Code

8481300000

Model NO.

FSV-016

Function

Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

Sealing Form

Soft Rubber Seal

Flow Direction

Unidirection

Standard

BS EN1074

Application

Industrial Usage, Water Industrial Usage, Household Usage

Pressure Range

PN10/16

Seat Test

1.1 X PN

Shell Test

1.5 X PN

Medium

Clean Water,Sewage

Body

Ductile Iron

Base

Ductile Iron

Spring

AISI 304

Disc

DI+EPDM

Bolt

AISI 304

Sceen

AISI 304

Trademark

WALTER/ OEM

Transport Package

Wooden Case

Specification

DN50-600

Origin

Suzhou

HS Code

8481300000

Product Desciption

Foot Valve/Bottom Valve/Foot Check Valve/Bottom Check Valve

Non-return Foot Check Valve|Swing Foot Check Valve |Foot valve|Bottom Valve is Designed by Suzhou Walter.
We alway produce valves according to European Standards,BS/DIN.
The Foot Valve we made is automatic type flange end with AISI 304 spring &Sceen.The soft seat used by Ductile Iron and EPDM .
High quality Body Material and WRAS Standard Epoxy Resin Coating made Walter Valve always reassure customers everywhere.

Product Standard :

Design : EN 12334, EN1074

Flanges: BS EN1092-2, ISO 7005

Face to Face: EN 558-1

Test : BS EN12266

Technical Specification:

Size: DN50~DN600 (2'' ~12'')

Pressure: PN10/16

Work Temperature: -5°C ~ 85°C

Seat Test: 1.1 x PN

Shell Test: 1.5 x PN

Medium: Clean Water,Sewage

Material List:

Item	Part	Material
1	Body	EN GJS 500-7
2	Base	EN GJS 500-7
3	Spring	AISI 304
4	Bolt	AISI 304
5	Sceen	AISI 304
6	Disc	DI+EPDM

Data Sheet:

No.	Size	DN	D	K	G	H	B	n-Φd PN10	n-Φd PN16
DFFV-0050	2"	50	165	125	102	190	19	4-Ф19	4-Ф19
DFFV-0065	21/2"	65	185	145	122	210	19	4-Ф19	4-Ф19
DFFV-0080	3"	80	200	160	138	240	19	8-Ф19	8-Ф19
DFFV-0100	4"	100	220	180	158	250	19	8-Ф19	8-Ф19
DFFV-0125	5"	125	250	210	188	310	19	8-Ф19	8-Ф19
DFFV-0150	6"	150	285	240	212	370	19	8-Ф23	8-Ф23
DFFV-0200	8"	200	340	295	268	450	20	8-Ф23	12-Ф23
DFFV-0250	10"	250	405	355	320	470	22	12-Ф23	12-Ф28
DFFV-0300	12"	300	460	410	378	500	25	12-Ф23	12-Ф28