Product Description

Lift swing check valve  (TH-CKV-LTS)

Area of application

Water supply and drainage, water treatment, fire-fighting and other systems

Data sheet of lifting  check valve:

TYPE:	Wafer, double disc
SIZE & CONNECTIONS:	DN50 to D600
MEDIUM:	Waste water, Water, Seawater, Air, Inert Gas, Oil.
MATERIALS:	Cast Iron / Ductile Iron/ Carbon Steel / Stainless Steel / Alu Bronze
PRESSURE RATING:	PN10, PN16
TEMPERATURE:	-30°C to 200°C
SEAT/LINING:	Replaceable Liner / Bonded Liner NBR/EPDM/VITON
CERTIFICATES & APPROVALS:	DNV-GL, Lloyds, DNV, ABS, BV Type Approval 3.1 & 3.2 Cert (on request)

Standards

• DIN3202 F1,
• BS EN1092 PN16
• BS5153 (BS EN 558-1 Series 10)

Material of lift swing check valve Parts

PART NAME	Material
BODY	Cast Iron; Ductile Iron; Stainless Steel; Carbon steel
DISC / PLATE	Stainless Steel; Carbon steel; Bronze
SHAFT / STEM	Stainless Steel Monel; Stainless Steel Inconel
SEAT / LINING	NBR/EPDM/VITON
BOLTS	Carbon steel
NUTS	Stainless steel

Lift swing check valve features

• Easy maintenance, long lifetime
• Simple & economical
• Low cracking pressure
• Low pressure drop
• Quick and sensitive switching
• Good sealing performance

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