InterpumpGas Valves & Regulation

Interpump AUTOMATIC PRESS. REG. K3.3 L/L

Interpump automatic press valve rated for 100 bar and 19 L/min flow, designed for high-pressure industrial applications. Maximum operating temperature of 60°C. Compact unit weighing 0.78 kg, suitable for precision…

SKU 3G-ITP-02802

Also listed as: ZK33LL000 · ZK33LL 000

Brand

Interpump

Item

AUTOMATIC PRESS. REG. K3.3 L/L

Part Number

ZK33LL-000

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Interpump

Flow Rate

19 L/min

Pressure

100 bar

Weight

0.78 kg

Manufacturer Part Number

ZK33LL-000 

weight lbs

1.2

Flow (US)

5.01 GPM

Pressure

10 MPa

Pressure

1500 PSI

max temperature c

60

max temperature f

140

Technical Documents

(3)

Generic valves manual

PDF Document

Declaration of incorporation

PDF Document

Instructions for use

PDF Document

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Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

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Interpump Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

Where can I buy the Interpump ZK33LL automatic press valve worldwide?

3G Electric is an authorised distributor of Interpump valves. We source and deliver the ZK33LL globally, handling logistics and customs documentation. Contact us for availability and lead times on this 100 bar, 19 L/min rated unit.

What is the lead time for the Interpump ZK33LL valve?

Lead time on request. 3G Electric sources the Interpump ZK33LL automatic press valve to order. Delivery timeframes depend on stock location and your destination. Contact our team for a specific quote and shipping schedule.

What applications is the Interpump ZK33LL suitable for?

The ZK33LL is designed for high-pressure industrial applications requiring precise pressure regulation. Rated 100 bar (1500 psi) at 19 L/min flow, with a maximum operating temperature of 60°C, it suits manufacturing systems needing compact, reliable automatic pressure control in closed-loop circuits.

Used in

Common applications for Interpump

Shipyard hull cleaning and surface prep — HT100 and W951 paired with dual-lance guns for dockyard service

Petrochemical heat-exchanger descaling — WS-series stainless pumps for neutral-pH cleaning chemistry

Outdoor HVAC condenser mist cooling — ZP180 pumps on rooftop chiller decks

Textile fibre-finishing — W170 and W270 for mist-jet application across drying lines

Municipal water treatment — W951 motor pumps for high-pressure disinfection chemical injection

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Interpump Products

3G Electric supplies Interpump gas valves & regulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Interpump products →Contact our engineers →