By Application · 02

Lined Valves & Chemical Pumps for Chemical Plants

Acid, alkali and chemical duty: five series covering lined isolation, throttling, process pumping, dosing and solids-bearing shutoff.

Fluoropolymer-lined valves and chemical process pumps for acid, alkali and chemical service. This page sorts the range by duty: what has to be isolated, what has to be throttled, what has to be pumped, and at what temperature. Every size, pressure and material below is read from the product data, and each card opens the full parameter tables for its lead model.

All 38 SKUs for this application

Every model we supply for this duty — best match first.

EquipmentValves · PumpsDutyIsolation · Pumping · Throttling · Non-return · Straining · Regulation

best match first.

Chemical & Acid Process Pumps

Fluoroplastic Chemical Centrifugal Pump (IHF)

33 models · DN25×20–DN125×100

2 – 220 m³/h · 17 – 127 m

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Ball Valve

Q41F-10C · DN20–DN150 · PN1.0 / 1.6 · −20 to 120 °C

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Globe Valve (J41F46)

DN15–DN400 · PN1.0 / 1.6

PN1.0 / PN1.6 · -20 – 120 °C (F46 lining); ≤ 85 °C (rubber lining)

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Lift Check Valve (H41F46)

DN15–DN300 · PN1.0 / 1.6

PN1.0 / PN1.6 · -20 – 120 °C (F46 lining); ≤ 85 °C (rubber lining)

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Gate Valve (Z41F46)

DN15–DN500 · PN0.6 / 1.0 / 1.6

PN0.6 / PN1.0 / PN1.6 (150 lb available) · -20 – 120 °C (F46 lining); ≤ 85 °C (rubber lining)

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Plug Valve (X41F46)

DN20–DN250 · PN1.0

PN1.0 MPa · -20 – 120 °C (F46 lining); ≤ 85 °C (rubber lining)

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Angle Globe Valve (J44F46)

DN15–DN300 · PN1.0 / 1.6

PN1.0 / PN1.6 MPa · -20 – 120 °C (F46 lining); ≤ 85 °C (rubber lining)

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Straight-Through Globe Valve (J45J)

DN15–DN250 · PN0.6 / 1.0

PN0.6 / PN1.0 MPa · -20 – 120 °C (F46 lining); ≤ 85 °C (rubber lining)

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Swing Check Valve (H44F46)

DN20–DN500 · PN0.6 / 1.0 / 1.6

PN0.6 / PN1.0 / PN1.6 MPa · -20 – 120 °C (F46 lining); ≤ 85 °C (rubber lining)

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Dual-Plate Wafer Check Valve (H76F46)

DN40–DN600 · PN1.0 / 1.6

PN1.0 / PN1.6 MPa · -20 – 120 °C (F46 lining); ≤ 85 °C (rubber lining)

Metering & Dosing Pumps

Hydraulic Diaphragm Metering Pump (DP(M)WA)

0.8–212 L/h

±0.5% accuracy · 0.9 – 61.7 MPa

Fluoropolymer-Lined Valves

Rubber-Lined Diaphragm Valve (G41J / EG41)

DN15–DN400 · PN0.6 / 1.0 / 1.6 · ≤85 °C (rubber)

PN0.6 / PN1.0 / PN1.6 · ≤85 °C with rubber lining · ≤150 °C with fluoropolymer lining

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Butterfly Valve (D371F46 / D341F46)

DN40–DN1200 · PN1.0 / 1.6

PN1.0 / PN1.6 · -20 – 120 °C (F46 lining); ≤ 85 °C (rubber lining)

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Y-Strainer (GJ45F46)

DN20–DN200 · PN1.0 / 1.6

PN1.0 / PN1.6 · -20 – 120 °C (F46 lining); ≤ 85 °C (rubber lining)

Fluoropolymer-Lined Valves

Fluoropolymer-Lined Pneumatic Single-Seat Control Valve (ZJHPF46)

DN15–DN300 · PN1.0 / 1.6

PN1.0 / PN1.6 MPa · ≤85 °C rubber · ≤100 / 120 °C fluoropolymer (per lining)

Chemical & Acid Process Pumps

Abrasion-Corrosive Centrifugal Pump (LC-B)

DN40–300 · 10 bar

5 – 1,000 m³/h · 5 – 170 m

Chemical & Acid Process Pumps

Double Suction Chemical Pump (LCS)

Q100–10000

100 – 10,000 m³/h · 5 – 250 m

Chemical & Acid Process Pumps

High-Temperature Sulphuric Acid Pump (LSD)

10–1,400 m³/h

15 – 50 m

Control Valves for Acid & Slurry

Pneumatic Linear Control Valve (M / MA / G / QX / HE)

DN15–DN600

PN16 – PN420 · ANSI 150 – 2500LB · −196 to 650 °C (per trim and packing)

Process & Chemical Pumps

Mixed Flow Pump for Phosphoric Acid (MECP)

DN300–1500

250 – 5,500 m³/h · 3.5 – 25 m

Knife Gates for Sludge & Pharma Lines

Enclosed Knife Gate Valve

APZ73 · DN50–DN600

PN10 / PN16 / 150LB (table D/E drilling) · −29 to 200 °C / −29 to 425 °C depending on seat material

Control Valves for Acid & Slurry

V-Port Ball Valve (Flanged)

VQ47 · DN25–DN600

PN10 / PN16 / PN25 / PN40 · 150LB / 300LB · −29 to 350 °C · −29 to 700 °C on request

Forged Steel High-Pressure Valves

Forged Steel Globe Valve, Class 800

NPS 1/2" – 4" · Class 800 · API 602 / ASME B16.34

Class 800 / 1500 (API 602) · -29 – 425 °C (carbon steel)

Knife Gate Valves

Heavy-Duty Slurry Knife Gate

ZKPZ43 · DN50–DN1000

PN10 / PN16 / PN25 / PN40 · 150LB / 300LB · −29 to 150 °C

Knife Gates for Sludge & Pharma Lines

General Knife Gate Valve

GPZ73 · DN25–DN1200

PN10 / PN16 / 150LB (table D/E drilling) · −29 to 200 °C / −29 to 425 °C depending on seat material

Knife Gate Valves

Through-Port Knife Gate Valve

CPZ73 · DN50–DN900

PN10 / PN16 / 150LB (table D/E drilling) · −29 to 200 °C / −29 to 425 °C depending on seat material

Control Valves for Acid & Slurry

V-Port Ball Valve, Full Bore, 2-Pc

VZ47 · DN25–350

DN25 – DN350 · PN10 / PN16 / PN25 · 150LB

Forged Steel High-Pressure Valves

Forged Steel Gate Valve, Class 800 (SW / BW)

NPS 3/8" – 4" · Class 800 · API 602

Class 800 / 1500 (API 602) · -29 – 425 °C (carbon steel)

Power Plant High-Pressure Valves

Hard-Sealed Ball Valve (OY Series)

DN15 – DN300 · PN16 – PN100 / ANSI 150 – 600 · −196 to 650 °C

−196 °C to 650 °C

Y-Type Strainers

GL41H / DIN F1 · DN15 – DN400

PN10 / PN16 · 0 – 80 °C

Knife Gate Valves

Slurry Knife Gate Valve

KPZ73 · DN50–DN1000

PN10 / PN16 / 150LB · −29 to 150 °C

Control Valves for Acid & Slurry

V-Port Ball Valve (High Pad)

GVQ47 · DN25–DN200

PN10 / PN16 (150LB on request) · −29 to 220 °C

Control Valves for Acid & Slurry

V-Port Ball Valve, Full Bore, 1-Pc

VT47 · DN100–300

DN100 – DN300 · PN10 / PN16 / PN25 · 150LB

Control Valves for Acid & Slurry

V-Port Ball Valve (Wafer)

VQ77 · DN25–DN250

PN10 / PN16 / PN25 · 150LB · −29 to 220 °C

Slurry & Gravel Pumps

Heavy-Duty Slurry Pump (KSH / KSM)

KSM · DN20–650

10 – 14,000 m³/h · 10 – 70 m

Slurry & Gravel Pumps

Light Slurry Pump (KSL)

DN20–650 · M / R

10 – 14,000 m³/h · 10 – 60 m

Slurry & Gravel Pumps

Slurry Pump Wet-End Parts (liner, impeller, throat bush)

Wet-end parts set · per pump model

Liner · impeller · throat bush · High-chrome or rubber-lined

Butterfly Valves

Triple-Offset Metal-Seated Butterfly Valve (D343H)

DN80 – DN2000 · PN10 – PN40 · up to 425 °C

Materials & standards

What each series is cast or lined in, and the standards and data its dimensions come from.

Fluoropolymer-Lined Valves

Read from Fluoropolymer-Lined Ball Valve — Q41F-10C · DN20–DN150 · PN1.0 / 1.6 · −20 to 120 °C

Chemical & Acid Process Pumps

Read from Fluoroplastic Chemical Centrifugal Pump (IHF) — IHF · 33 models · DN25×20–DN125×100

Body	Cast iron body, F46 / PFA lined (wetted parts)

Metering & Dosing Pumps

Read from Hydraulic Diaphragm Metering Pump (DP(M)WA) — DP(M)WA · 0.8–212 L/h

Body	PVC / PTFE wetted, hydraulic diaphragm

Control Valves for Acid & Slurry

Read from Pneumatic Linear Control Valve (M / MA / G / QX / HE) — M / MA / G / QX / HE · DN15–DN600

Knife Gates for Sludge & Pharma Lines

Read from General Knife Gate Valve — GPZ73 · DN25–DN1200

Body	Carbon steel / stainless steel / duplex steel / special material
Gate	Precision-machined knife gate with a cutting edge
Seat	Independent replaceable seat — metal (hard) or resilient (soft)
Stem Sealing	Moulded packing, upper seal
Body Construction	Compact one-piece body, no solids pocket

Standards / data basis: MSS SP-81 · MSS SP-81 (design and face-to-face)

What we need to quote

A pump or a lined valve is quoted against the duty point, not off a catalogue page. Send these and the reply is a model with its curve, not a range.

01Medium and concentration — e.g. 98 % H₂SO₄, hydrochloric acid, mixed acid, alkali
02Temperature at the valve or pump
03Flow rate (m³/h) and head (m) — for a control valve, the required Kv instead
04Line size and flange drilling, if the item replaces an existing one

Lined Valves & Chemical Pumps for Chemical Plants

All 38 SKUs for this application

Fluoroplastic Chemical Centrifugal Pump (IHF)

Fluoropolymer-Lined Ball Valve

Fluoropolymer-Lined Globe Valve (J41F46)

Fluoropolymer-Lined Lift Check Valve (H41F46)

Fluoropolymer-Lined Gate Valve (Z41F46)

Fluoropolymer-Lined Plug Valve (X41F46)

Fluoropolymer-Lined Angle Globe Valve (J44F46)

Fluoropolymer-Lined Straight-Through Globe Valve (J45J)

Fluoropolymer-Lined Swing Check Valve (H44F46)

Fluoropolymer-Lined Dual-Plate Wafer Check Valve (H76F46)

Hydraulic Diaphragm Metering Pump (DP(M)WA)

Rubber-Lined Diaphragm Valve (G41J / EG41)

Fluoropolymer-Lined Butterfly Valve (D371F46 / D341F46)

Fluoropolymer-Lined Y-Strainer (GJ45F46)

Fluoropolymer-Lined Pneumatic Single-Seat Control Valve (ZJHPF46)

Abrasion-Corrosive Centrifugal Pump (LC-B)

Double Suction Chemical Pump (LCS)

High-Temperature Sulphuric Acid Pump (LSD)

Pneumatic Linear Control Valve (M / MA / G / QX / HE)

Mixed Flow Pump for Phosphoric Acid (MECP)

Enclosed Knife Gate Valve

V-Port Ball Valve (Flanged)

Forged Steel Globe Valve, Class 800

Heavy-Duty Slurry Knife Gate

General Knife Gate Valve

Through-Port Knife Gate Valve

V-Port Ball Valve, Full Bore, 2-Pc

Forged Steel Gate Valve, Class 800 (SW / BW)

Hard-Sealed Ball Valve (OY Series)

Y-Type Strainers

Slurry Knife Gate Valve

V-Port Ball Valve (High Pad)

V-Port Ball Valve, Full Bore, 1-Pc

V-Port Ball Valve (Wafer)

Heavy-Duty Slurry Pump (KSH / KSM)

Light Slurry Pump (KSL)

Slurry Pump Wet-End Parts (liner, impeller, throat bush)

Triple-Offset Metal-Seated Butterfly Valve (D343H)

Materials & standards

What we need to quote

Deeper reading

The full range