Lockable Ball Valve

Lockable Ball Valve

Brass ball, brass stem, steel handle
CE, ISO9001: 2000 Certificate
Brass body, Brass ball, Brass stem, Steel handle with color plastic paint
Material:
Hpb58-2, 59-1,
CW614n, CW617n
DZR

Size:
1/2"
3/4"
1"
1 1/4"

Surface:
Brass color
Nickle plated

For water(cold & hot)/gas pipe system
Certificates we have: AENOR, SKZ, ACS, WATERMARK, WRAS
QC: Including spot inspection on production lines, all the tests required by each standard done in our lab rooms
Lead time: Normally 15-30days
Advantages:
1) Light weight, convenient to transport and handle
2) High strength
3) less resistance
4) sound insulation
5) No pipe furring
6) Easy to install
7) Colors: silver, other custom-made colors available
8) OEM/ODM welcome
9) Healthy and non-toxic,bacterial neutral,conforming to drinking water stndards
10) Resistant to high temperature(110)with good impact strength(over 500Mpa)
11) Good heat preservation
12) Smooth inner walls reduce pressure loss and increase folw speed
13) Forged brass body
14) Chorme or brass plated fitting,pickling
15) Type:tee,elbow ,couple.
16) Excellent Leak-Free Sealing System in heavy vibration, high thermal stresses and high impulse
17) Connect with PEX-ALPEX,PE-AL-PE,PE-AL-PEX pipe

 

Dial Regulators

DR20
Dial Regulator
1/4" and 3/8" dial regulator are the most popular models on the market.
Minimize air leakage and reduce rattle. A wing nut locks the damper in position.
The dial shows the damper position at a glance.
Can be mounted easily on round or rectangular ducts.
For dampers up to :250mm mm (10") Diameter
Set Includes.
Dial parts with handle
Wing nut ,washer & bolt
1/4"spring loaded end spindle
1/4" Square spindle

GOLMA-COOL ventilation was founded in 2005, we are the special manufacturer in the field of ventilation system. Having been engaged in HVAC/R industry for more than 10 years, we have accumulated rich product knowledge and experience for below productions: *Flexible air ducting*Aluminum Semi Rigid flexible duct*Flexible Duct Connector*Insulation pins*Duct fittings*Duct hardware*Pipe clamps and ventilation clamps*Air valve and diffuser *HVAC TAPE*A/C Brackets We possesses excellent manufacturing capability in the market to provide consistently high quality products. With abundant capital, a professional and experienced team and supports from our strong strategic partners .

GOLMA-COOL dedicates to develop continuous innovation technology, to keep our range of products up to date with the current trends and developments of HVAC/R industry.We are assure you with high quality, competitive price, fast delivery and efficient service all the time. We are here with you all the time.

Dial Air Regulators,Dial air regulator,Dialflow Regulator,Separated Type Dial Regulator

Ningbo Gemu Ventilation Technology Compnay Limited , https://www.golmacool.com