What tools is the ZN312 compatible with?

The ZN312 fits any 1/4" NPT air tool: spray guns, plasma cutters, airbrushes, impact wrenches & nailers. Operating at 2-150 PSI, it covers almost all home and professional compressed air needs perfectly.

How often should I drain the filter bowl?

Drain frequency depends on humidity and use. Check the clear bowl: if water hits the 1/3 mark, press the drain button. In humid conditions or for critical tasks like spray painting, drain before every single session.

Will this remove enough moisture for HVLP spray painting?

The ZN312 is a great first-stage filter for water, oil & debris. For most hobby/light pro painting, it provides huge improvements alone. For professional spray painting in humid areas, pair it with a desiccant dryer.

How do I install it correctly? Which direction does air flow?

Follow the flow arrow. Air enters the FEMALE inlet and exits the MALE outlet. Apply 2-3 wraps of Teflon tape to all threads. Hand-tighten, then add a 1/4 turn with a wrench. Full installation takes under 2 minutes.

How long does the filter element last?

The 1-micron filter is reusable. Clean monthly with warm soapy water and air-dry completely. With proper care, one element lasts 12+ months. Need more? Replacement elements are available in our Amazon store.

Le Lematec Zn312 Filters For Air Compressor

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

1586397₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Description

💨 Keep your air clean, your tools safe, and your projects flawless!

BACKFLOW BARRIER - Built-in one-way valve safeguards your equipment from damaging air backflow.
UNIVERSAL PSI MASTERY - Operates seamlessly from 2 to 150 PSI, adapting to every air tool demand.
PLUG PLAY VERSATILITY - Compatible with any compressor or air tool setup—install and elevate your workflow instantly.
PRECISION PURITY FILTER - 1 micron reusable filter ensures oil and moisture-free compressed air for peak tool performance.
COMPACT HEAVY DUTY DESIGN - Rugged zinc construction fits tight spaces while enduring tough job site conditions.

The LE LEMATEC ZN312 is a compact, zinc-built inline air compressor oil and water separator featuring a broad 2-150 PSI operating range, a reusable 1 micron filter, and a one-way valve to prevent backflow. Designed for durability and universal compatibility, it ensures dry, oil-free air to protect and extend the life of your air tools across diverse applications.

Specifications

ASIN	B01N2VKSCQ
ASIN	B01N2VKSCQ
Batteries Included?	No
Batteries Required?	No
Best Sellers Rank	#123,482 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #379 in Air Compressor Accessories
Customer Reviews	4.4 4.4 out of 5 stars (690)
Customer reviews	4.4 4.4 out of 5 stars (690)
Date First Available	21 December 2017
Date First Available	21 December 2017
Included components	Filter
Is Discontinued By Manufacturer	No
Item Weight	27.2 g
Manufacturer	LE LEMATEC
Manufacturer	LE LEMATEC
Manufacturer reference	ZN-312
Manufacturer reference	ZN-312
Material	Zinc
Maximum Power	0.13 Horsepower
Part number	ZN-312
Product Dimensions	3.5 x 3.5 x 9.5 cm; 27.22 g
Product Dimensions	3.5 x 3.5 x 9.5 cm; 27.22 g
Size	1 Count (Pack of 1)
Special Features	inline air filter with push button eject valve
Style	Standalone

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.