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Interpump AUTOMATIC PRESS.REG. K 3.3 - Gas Valves & Regulation
InterpumpGas Valves & Regulation

Interpump AUTOMATIC PRESS.REG. K 3.3

Interpump automatic pressure regulator K 3.3 controls system pressure in industrial hydraulic circuits up to 100 bar and 19 L/min flow capacity. Compact 0.78 kg design with 60°C maximum operating temperature suits…

SKU 3G-ITP-02801

Also listed as: ZK33000 · ZK33 000

Brand
Interpump
Item
AUTOMATIC PRESS.REG. K 3.3
Part Number
ZK33-000
Category
Gas Valves & Regulation
UNSPSC
40141609 — Control valves
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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
ZK33-000
weight lbs
1.2
Flow (US)
5.01 GPM
Pressure
10 MPa
Pressure
1500 PSI
max temperature c
60
max temperature f
140
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Interpump Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Interpump automatic pressure regulator K 3.3 controls system pressure in industrial hydraulic circuits up to 100 bar and 19 L/min flow capacity. Compact 0.78 kg design with 60°C maximum operating temperature suits mobile equipment and stationary machine applications.

Frequently Asked Questions

Where can I buy the Interpump ZK33-000 automatic pressure regulator?

3G Electric is an authorized distributor of Interpump hydraulic components worldwide. We handle all logistics and customs clearance. Lead time on request — contact our team for availability and delivery schedule.

What is the pressure range and flow capacity of the K 3.3 regulator?

The Interpump K 3.3 (ZK33-000) handles system pressure up to 100 bar (10 MPa / 1500 psi) with a maximum flow capacity of 19 L/min (5.01 US gpm). Ideal for compact mobile and stationary machine circuits.

What are the temperature and weight specifications?

Maximum operating temperature is 60°C (140°F). The regulator weighs only 0.78 kg (1.2 lbs), making it suitable for weight-sensitive mobile equipment and confined installation spaces in industrial hydraulic systems.

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.

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