Non-Digging Concealed Hydraulic Patch Floor Spring Hinge Door Closer

Basic Information

Model NO.

HPF-100

Installation

Standard

Function

Stop, Fixed, Delay, Adjustable, Buffered

Standard

European Standard

Door Width

1100mm

Door Weight

100kg

Color

Silver

Guarantee

3 Years

Power Size

En4

Hold Open

90 degree

Cover Plate

304# 1.0mm

Cycles Test

500,000

Product Description

Non-Digging Concealed Hydraulic Patch Floor Spring Hinge Door Closer

Specifications - Model: HPF-100
Applicable Standard	EN1154 & ANSI
Engine Cylinder	Single
Max Door Width / Weight	1100mm / 100kg
Max Open Degree	180°
Stop-Device	90°
Latching Speed Adjustment	0°-20°
Closing Speed Adjustment	20°-90°
Application Temperature	-40° to 60°
Dimension (LWH)	195mm * 45mm * 75mm
Material of Cover Plate	304SS (1.0mm thickness)
Service Life	Over 500,000 cycles

Product Overviews

Produced by high-precision CNC machinery.
Applicable for 8mm~13mm frameless glass doors.
Easy installation without digging.
Floor spring complies to EN1154 and ANSI standards, and fire-rated EN1634 standard.
Over 500,000 cycles tested without any damage.
Double ways opening with smooth movement and noiseless operation.
360 degree opening capability.
Closing speed and latching speed adjustable, latching point accurately at 0°.
Anti-freezing oil and imported seal rings for perfect working from -40° to 60°.

Product Details

Why Choose Our Solutions

Leading Manufacturer: One of the world's largest floor spring manufacturers with daily production over 15,000 PCS.
Scale & Capacity: Three major production bases covering 72,000 square meters.
Experience: Over 33 years of professional producing experience with a mature production process.
Quality Control: Impeccable testing system covering raw materials, components, and semi-finished products.
Certified Testing: Own national-level test laboratory to ensure product reliability and growth.

Workshop & Production Process

Frequently Asked Questions

What is the minimum order quantity (MOQ)?

We have no strict MOQ requirements; we can provide even a single unit (1 PCS) for your needs.

How long is the typical delivery time?

Delivery usually takes between 10 to 30 days, depending on your specific order quantity.

Can I request samples before placing a bulk order?

Yes, certainly. We can provide samples for quality checking and verification purposes.

Do you offer OEM services?

Yes, we provide comprehensive OEM services to meet your branding and specification requirements.

What are the accepted payment terms?

We accept various payment methods including T/T, D/P, L/C, PayPal, Western Union, and cash.

What is the quality warranty period?

We provide a 3-year warranty. If products encounter problems during this period, we will provide the necessary support and solutions.

Thanks for your interest. Please send your inquiry to learn more about our products.

Product Detail

Non-Digging Concealed Hydraulic Patch Floor Spring Hinge Door Closer

Product Description

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