Quick-Connects FITOK EN
Quick-Connects FITOK EN Available @ https://fitok.ch and https://schalcher-engineering.ch FITOK Group has been an industry-leading developer and manufacturer of superior quality instrumentation valves and fittings. We have the capability to manufacture and supply 5 different product categories, including: ■ General Instrumentation Valves and Fittings ■ Medium & High Pressure Valves and Fittings ■ High Purity & Ultra High Purity Products ■ Sampling Systems ■ Tubing Our mission is to provide the best quality products and the most professional services to our customers. The performance of our products is guaranteed during the whole manufacturing cycle from our employment of customized materials which should be controlled more strictly than just according to ASTM requirements to our implementation of production and testing exceeding the industry standards. Since our inception, FITOK has been applying sound quality control standards in all activities. FITOK is an ISO 9001 :2015 certified company and our products have been certified by different industry authorities and third-party inspection institutions in different countries to have obtained a variety of certificates, among which there are the TA-Luft, ABS, ASTM F1387, ISO15848, TPED, E-Mark, CRN, DVGW, PED, API and DOT certificates. Benefiting from our global facilities, we are able to optimize the most cost-effective resources worldwide. Paired with flexible manufacturing systems, we deliver a wide range of the best quality products within a competitive lead time and the most professional services to our customers in an array of applications and industries.
Quick-Connects FITOK EN
Available @ https://fitok.ch and https://schalcher-engineering.ch
FITOK Group has been an industry-leading developer and manufacturer of superior quality instrumentation valves and fittings. We have the capability to manufacture and supply 5 different product categories, including:
■ General Instrumentation Valves and Fittings
■ Medium & High Pressure Valves and Fittings
■ High Purity & Ultra High Purity Products
■ Sampling Systems
■ Tubing
Our mission is to provide the best quality products and the most professional services to our customers. The performance of our products is guaranteed during the whole manufacturing cycle from our employment of customized materials which should be controlled more strictly than just according to ASTM requirements to our implementation of production and testing exceeding the industry standards.
Since our inception, FITOK has been applying sound quality control standards in all activities. FITOK is an ISO 9001 :2015 certified company and our products have been certified by different industry authorities and third-party inspection institutions in different countries to have obtained a variety of certificates, among which there are the TA-Luft, ABS, ASTM F1387, ISO15848, TPED, E-Mark, CRN, DVGW, PED, API and DOT certificates.
Benefiting from our global facilities, we are able to optimize the most cost-effective resources worldwide. Paired with flexible manufacturing systems, we deliver a wide range of the best quality products within a competitive lead time and the most professional services to our customers in an array of applications and industries.
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<strong>Quick</strong>-<strong>Connects</strong> D-59<br />
Flat Face <strong>Quick</strong>-<strong>Connects</strong><br />
QP Series<br />
Introduction<br />
QP series quick-connects enable the quick coupling or uncoupling between various components in a cooling circulation system<br />
while minimizing air inclusion and spillage. With a compact design and high flow feature, the QP series quick-connects meet the<br />
refrigerants’ requirement of rapid circulation and can maintain the optimal sealing capacity and cooling efficiency of the system.<br />
Compatible with most fluids such as water glycol, heat transfer oil, cooling water, etc., these quick-connects are widely used in<br />
cooling systems in electronics, photovoltaic, information technology, and other industries.<br />
Features<br />
◎<br />
◎<br />
◎<br />
◎<br />
◎<br />
◎<br />
Flat head design to reduce air inclusion or spillage during<br />
coupling or uncoupling<br />
Ball locking design to ensure firm connection and availability<br />
for impact and vibrant occasions<br />
Unique internal structure design to realize maximum flow<br />
capacity<br />
Aluminum alloy and stainless steel with specially treated<br />
surface optional to provide excellent corrosion resistance<br />
Pressure relief valves optional for stems to avoid excessively<br />
high circuit pressure and protect the pipeline<br />
A variety of sealing ring materials optional to offer good<br />
compatibility with most fluids and extensive temperature<br />
coverage<br />
Construction Materials<br />
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18<br />
Technical Parameters<br />
◎ Body Material: Stainless Steel or Aluminum Alloy<br />
◎ Working Pressure: 290 psig (20 bar)<br />
◎ Working Temperature:<br />
FKM: - 4 °F to 392 °F (-20 °C to 200 °C)<br />
FFKM: - 4 °F to 527 °F (-20 °C to 275 °C)<br />
NBR: - 22 °F to 212 °F (-30 °C to 100 °C)<br />
EPDM: - 40 °F to 300 °F (-40 °C to 148 °C)<br />
FVMQ: - 40 °F to 347 °F (-40 °C to 175 °C)<br />
◎ Flow Coefficient (Cv): QP8: 0.9<br />
QP10: 4.1<br />
QP12: 5.4<br />
Notes: 1. The above Cv values are for stem-to-body flow and<br />
may decline depending on specifications of fittings<br />
configured.<br />
2. For coupling and uncoupling under pressure, please<br />
contact <strong>FITOK</strong> Group or our authorized distributors.<br />
Spillage and Air<br />
Inclusion<br />
Series<br />
QP8<br />
QP10<br />
QP12<br />
Spillage<br />
3<br />
cm<br />
≤0.01<br />
≤0.01<br />
≤0.02<br />
Air Inclusion<br />
3<br />
cm<br />
≤0.01<br />
≤0.02<br />
≤0.04<br />
Insertion Depth<br />
Series<br />
QP8<br />
QP10<br />
QP12<br />
Insertion Depth<br />
mm ( in. )<br />
26.76 ( 1.05)<br />
38.32 (1.51)<br />
44.45 (1.75)<br />
In order to measure the overall<br />
length in the coupled position,<br />
the insertion depth should be<br />
deducted from any overall stem<br />
and body combination length.<br />
Item<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
13<br />
14<br />
15<br />
16<br />
17<br />
18<br />
Component<br />
Nuts<br />
O-rings<br />
Stem body<br />
Springs<br />
Stem sleeve<br />
Snap rings<br />
Balls<br />
Stem valve head<br />
O-rings<br />
O-rings<br />
O-rings<br />
Springs<br />
Block<br />
Housing<br />
Springs<br />
O-rings<br />
Body valve head<br />
Body<br />
Stainless Steel<br />
316 SS/A479<br />
316 SS/A479<br />
316 SS/A479<br />
316 SS/A479<br />
316 SS/A479<br />
316 SS/A479<br />
316 SS/A479<br />
316 SS/A479<br />
Aluminum Alloy<br />
Material Grade/ASTM Specification<br />
6061-T6/B211<br />
FKM/FFKM/NBR/ EPDM/<br />
FVMQ<br />
304 SS/A313<br />
304 SS/A313<br />
304 SS<br />
6061-T6/B211<br />
6061-T6/B211<br />
6061-T6/B211<br />
FKM/FFKM/NBR/ EPDM/<br />
FVMQ<br />
FKM/FFKM/NBR/ EPDM/<br />
FVMQ<br />
FKM/FFKM/NBR/ EPDM/<br />
FVMQ<br />
304 SS/A313<br />
304 SS/A313<br />
6061-T6/B211<br />
6061-T6/B211<br />
FKM/FFKM/NBR/ EPDM/<br />
FVMQ<br />
6061-T6/B211<br />
6061-T6/B211<br />
Note: For fittings made of other materials, please contact <strong>FITOK</strong><br />
Group or our authorized distributors.<br />
Hoses<br />
<strong>Quick</strong>-<strong>Connects</strong>
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