Cast Iron Horizontal Lift Check Valve

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Cast Iron Horizontal Lift Check Valve Specification

Valve Type
Horizontal Lift Check Valve

Connection Type
Flanged end (as per IS/BS standards)

Material
Cast Iron

Structure
Horizontal lift

Type
Lift check valve

Power
Manual

Pressure
PN10/PN16

Media
Liquid, Gas

Port Size
As per requirement (typically DN50 to DN300)

Temperature
Up to 220C

Disc
Cast Iron / Stainless Steel

Pin
Stainless Steel / Mild Steel

Cast Iron Horizontal Lift Check Valve Trade Information

Supply Ability
10 Per Month

Delivery Time
2 Week

Sample Available
Yes

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
cartons boxes/ wooden boxes

Main Domestic Market
All India

Certifications
ISO- 9001, 2000 BIS

About Cast Iron Horizontal Lift Check Valve

Cast Iron Horizontal Lift Check Valve

Boss Cast Iron Horizontal Lift check valve. Straight way or right angle type. Bolted cover, with S.S (AISI 410/304) trim, flanged ends as per DIN 2533 NP-16, R.F. tested to 26 kg/cm²g hydraulic pressure suitable for 13/cm²g steam pressure at 428^oF (220^oC).

Dimensions

Nominal Size	A	B	C	D	E	F	G Approx	H
15 mm (1/2")	130.0	95.0	14.0	2.0	45.0	65.0, 4x14	55.0	90.0
20 mm (3/4")	150.0	105.0	16.0	2.0	58.0	75.0, 4x14	63.0	95.0
25 mm (1")	160.0	115.0	16.0	2.0	68.0	85.0, 4x14	63.0	100.0
32 mm (1 1/4")	180.0	140.0	18.0	2.0	78.0	100, 4x18	76.0	105.0
40 mm ( 1 1/2")	200.0	150.0	18.0	3.0	88.0	110, 4x18	82.0	115.0
50 mm (2")	230.0	165.0	20.0	3.0	102.0	125, 4x18	90.0	125.0
65 mm (2 1/2")	290.0	185.0	20.0	3.0	122.0	145, 4x18	125.0	145.0
80 mm (3")	310.0	200.0	22.0	3.0	138.0	160, 8x18	135.0	155.0
100 mm (4")	350.0	220.0	24.0	3.0	158.0	180, 8x18	145.0	175.0

Precision Design and Reliable Performance

This valve is precision-engineered using premium cast iron and is fitted with either compressed asbestos fibre or nitrile rubber cover gaskets to ensure optimal sealing and longevity. With a structure designed for horizontal lift, it maintains consistent performance, especially in critical services such as power, water processing, and industrial pipelines.

Rugged Construction and Enhanced Protection

Constructed for tough environments, the valve features a choice of corrosion-resistant coatingsfusion bonded epoxy or bitumenmaking it suitable for demanding applications. Stainless steel or mild steel pins, and a choice of disc materials between cast iron and stainless steel, enhance operational reliability and minimize wear during service.

FAQs of Cast Iron Horizontal Lift Check Valve:

Q: How is the Cast Iron Horizontal Lift Check Valve typically installed?

A: This valve is designed exclusively for mounting on horizontal pipelines, with proper alignment between the end connections and the piping. Installation should adhere to IS 5312 or DIN PN16 flange standards to ensure a secure and leak-free connection.

Q: What industries can benefit from using this lift check valve?

A: Industries such as water treatment, HVAC, fire fighting, and general industrial services benefit from the valves reliable backflow prevention, as well as its resistance to high pressures and temperatures, supporting safe and efficient process control.

Q: When should a horizontal lift check valve be used over other types?

A: A horizontal lift check valve is ideal when non-return functionality is required in horizontal pipeline systems, especially where the medium is clean liquid or gas, and where precise control over backflow is necessary.

Q: Where is this valve most effective in application?

A: The valve performs best in horizontal pipelines transporting liquids or gases, making it suitable for use in water plants, fire protection systems, HVAC lines, and general industrial process lines.

Q: What is the process for pressure testing this check valve?

A: Prior to commissioning, the valve undergoes hydrostatic testing1.5 times the rated pressure for the body (up to 15 bar) and 11 bar for the seatensuring pressure integrity according to industry standards.

Q: How does the valve benefit system operations and maintenance?

A: The valves design ensures reliable prevention of reverse flow, minimizing system downtime and maintenance needs. The corrosion-resistant coating and robust internal components extend service life even under tough operational conditions.

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